53534034 has 80 divisors (see below), whose sum is σ = 125452800. Its totient is φ = 17050176.

The previous prime is 53533979. The next prime is 53534051. The reversal of 53534034 is 43043535.

It is a happy number.

53534034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 53533989 and 53534007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 601462 + ... + 601550.

It is an arithmetic number, because the mean of its divisors is an integer number (1568160).

Almost surely, 2^53534034 is an apocalyptic number.

53534034 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 53534034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62726400).

53534034 is an abundant number, since it is smaller than the sum of its proper divisors (71918766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53534034 is a wasteful number, since it uses less digits than its factorization.

53534034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 53534034 is about 7316.6955656225. The cubic root of 53534034 is about 376.8859869077.

Adding to 53534034 its reverse (43043535), we get a palindrome (96577569).

The spelling of 53534034 in words is "fifty-three million, five hundred thirty-four thousand, thirty-four".