53510534 has 32 divisors (see below), whose sum is σ = 102214656. Its totient is φ = 20401920.

The previous prime is 53510477. The next prime is 53510537. The reversal of 53510534 is 43501535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53510537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3542 + ... + 10934.

It is an arithmetic number, because the mean of its divisors is an integer number (3194208).

Almost surely, 2^53510534 is an apocalyptic number.

53510534 is a deficient number, since it is larger than the sum of its proper divisors (48704122).

53510534 is a wasteful number, since it uses less digits than its factorization.

53510534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7460.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 53510534 is about 7315.0894731370. The cubic root of 53510534 is about 376.8308312350.

The spelling of 53510534 in words is "fifty-three million, five hundred ten thousand, five hundred thirty-four".