524412031 has 16 divisors (see below), whose sum is σ = 616740768. Its totient is φ = 439603200.

The previous prime is 524412023. The next prime is 524412079. The reversal of 524412031 is 130214425.

It is a cyclic number.

It is not a de Polignac number, because 524412031 - 2³ = 524412023 is a prime.

It is a super-2 number, since 2×524412031² = 550015956515089922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 524411993 and 524412011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524412631) 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, 241591 + ... + 243751.

It is an arithmetic number, because the mean of its divisors is an integer number (38546298).

Almost surely, 2^524412031 is an apocalyptic number.

524412031 is a deficient number, since it is larger than the sum of its proper divisors (92328737).

524412031 is a wasteful number, since it uses less digits than its factorization.

524412031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3882.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 524412031 is about 22900.0443449352. The cubic root of 524412031 is about 806.4130530470.

Adding to 524412031 its reverse (130214425), we get a palindrome (654626456).

The spelling of 524412031 in words is "five hundred twenty-four million, four hundred twelve thousand, thirty-one".