524817042 has 32 divisors (see below), whose sum is σ = 1084844544. Its totient is φ = 169084800.

The previous prime is 524817023. The next prime is 524817043. The reversal of 524817042 is 240718425.

It is a junction number, because it is equal to n+sod(n) for n = 524816994 and 524817012.

It is not an unprimeable number, because it can be changed into a prime (524817043) 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, 228942 + ... + 231222.

It is an arithmetic number, because the mean of its divisors is an integer number (33901392).

Almost surely, 2^524817042 is an apocalyptic number.

524817042 is an abundant number, since it is smaller than the sum of its proper divisors (560027502).

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

524817042 is a wasteful number, since it uses less digits than its factorization.

524817042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3554.

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 524817042 is about 22908.8856560069. The cubic root of 524817042 is about 806.6206011154.

The spelling of 524817042 in words is "five hundred twenty-four million, eight hundred seventeen thousand, forty-two".