412188431 has 8 divisors (see below), whose sum is σ = 427075200. Its totient is φ = 397401120.

The previous prime is 412188421. The next prime is 412188433. The reversal of 412188431 is 134881214.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412188431 - 2¹⁰ = 412187407 is a prime.

It is a super-2 number, since 2×412188431² = 339798605300483522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412188433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16376 + ... + 33053.

It is an arithmetic number, because the mean of its divisors is an integer number (53384400).

Almost surely, 2^412188431 is an apocalyptic number.

412188431 is a deficient number, since it is larger than the sum of its proper divisors (14886769).

412188431 is a wasteful number, since it uses less digits than its factorization.

412188431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49729.

The product of its digits is 6144, while the sum is 32.

The square root of 412188431 is about 20302.4242641119. The cubic root of 412188431 is about 744.2153088021.

The spelling of 412188431 in words is "four hundred twelve million, one hundred eighty-eight thousand, four hundred thirty-one".