412752431 has 12 divisors (see below), whose sum is σ = 517075272. Its totient is φ = 326572848.

The previous prime is 412752421. The next prime is 412752479. The reversal of 412752431 is 134257214.

It is not a de Polignac number, because 412752431 - 2²⁶ = 345643567 is a prime.

It is a super-2 number, since 2×412752431² = 340729138592819522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 412752394 and 412752403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412752421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 323345 + ... + 324618.

It is an arithmetic number, because the mean of its divisors is an integer number (43089606).

Almost surely, 2^412752431 is an apocalyptic number.

412752431 is a deficient number, since it is larger than the sum of its proper divisors (104322841).

412752431 is a wasteful number, since it uses less digits than its factorization.

412752431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647990 (or 647983 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 412752431 is about 20316.3094827776. The cubic root of 412752431 is about 744.5545922502.

The spelling of 412752431 in words is "four hundred twelve million, seven hundred fifty-two thousand, four hundred thirty-one".