53534004 has 48 divisors (see below), whose sum is σ = 128701440. Its totient is φ = 17311840.

The previous prime is 53533979. The next prime is 53534051. The reversal of 53534004 is 40043535.

It is a happy number.

53534004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 58309 + ... + 59219.

It is an arithmetic number, because the mean of its divisors is an integer number (2681280).

Almost surely, 2^53534004 is an apocalyptic number.

It is an amenable number.

53534004 is an abundant number, since it is smaller than the sum of its proper divisors (75167436).

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

53534004 is a wasteful number, since it uses less digits than its factorization.

53534004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060 (or 1058 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 53534004 is about 7316.6935155164. The cubic root of 53534004 is about 376.8859165065.

Adding to 53534004 its reverse (40043535), we get a palindrome (93577539).

It can be divided in two parts, 5353 and 4004, that multiplied together give a palindrome (21433412).

The spelling of 53534004 in words is "fifty-three million, five hundred thirty-four thousand, four".