52915434 has 32 divisors (see below), whose sum is σ = 124334784. Its totient is φ = 14801280.

The previous prime is 52915427. The next prime is 52915477. The reversal of 52915434 is 43451925.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 52915395 and 52915404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29979 + ... + 31694.

It is an arithmetic number, because the mean of its divisors is an integer number (3885462).

Almost surely, 2^52915434 is an apocalyptic number.

52915434 is an abundant number, since it is smaller than the sum of its proper divisors (71419350).

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

52915434 is a wasteful number, since it uses less digits than its factorization.

52915434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61702.

The product of its digits is 21600, while the sum is 33.

The square root of 52915434 is about 7274.2995539090. The cubic root of 52915434 is about 375.4286866428.

The spelling of 52915434 in words is "fifty-two million, nine hundred fifteen thousand, four hundred thirty-four".