53070534 has 48 divisors (see below), whose sum is σ = 132050880. Its totient is φ = 15234480.

The previous prime is 53070533. The next prime is 53070571. The reversal of 53070534 is 43507035.

It is a happy number.

53070534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 53070498 and 53070507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53070533) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3292 + ... + 10815.

It is an arithmetic number, because the mean of its divisors is an integer number (2751060).

Almost surely, 2^53070534 is an apocalyptic number.

53070534 is an abundant number, since it is smaller than the sum of its proper divisors (78980346).

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

53070534 is a wasteful number, since it uses less digits than its factorization.

53070534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14145 (or 14142 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 53070534 is about 7284.9525736274. The cubic root of 53070534 is about 375.7951341728.

Adding to 53070534 its reverse (43507035), we get a palindrome (96577569).

The spelling of 53070534 in words is "fifty-three million, seventy thousand, five hundred thirty-four".