524196431 has 16 divisors (see below), whose sum is σ = 592583040. Its totient is φ = 459322080.

The previous prime is 524196419. The next prime is 524196451. The reversal of 524196431 is 134691425.

It is a cyclic number.

It is not a de Polignac number, because 524196431 - 2⁶ = 524196367 is a prime.

It is a super-2 number, since 2×524196431² = 549563796546275522, 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 = 524196391 and 524196400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524196451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262820 + ... + 264806.

It is an arithmetic number, because the mean of its divisors is an integer number (37036440).

Almost surely, 2^524196431 is an apocalyptic number.

524196431 is a deficient number, since it is larger than the sum of its proper divisors (68386609).

524196431 is a wasteful number, since it uses less digits than its factorization.

524196431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2854.

The product of its digits is 25920, while the sum is 35.

The square root of 524196431 is about 22895.3364465343. The cubic root of 524196431 is about 806.3025251440.

The spelling of 524196431 in words is "five hundred twenty-four million, one hundred ninety-six thousand, four hundred thirty-one".