52517010 has 64 divisors (see below), whose sum is σ = 155135232. Its totient is φ = 11079936.

The previous prime is 52517009. The next prime is 52517051. The reversal of 52517010 is 1071525.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6889 + ... + 12348.

It is an arithmetic number, because the mean of its divisors is an integer number (2423988).

Almost surely, 2^52517010 is an apocalyptic number.

52517010 is an abundant number, since it is smaller than the sum of its proper divisors (102618222).

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

52517010 is a wasteful number, since it uses less digits than its factorization.

52517010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19267.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 52517010 is about 7246.8620795486. The cubic root of 52517010 is about 374.4840549051.

Adding to 52517010 its reverse (1071525), we get a palindrome (53588535).

The spelling of 52517010 in words is "fifty-two million, five hundred seventeen thousand, ten".