412312392 has 24 divisors (see below), whose sum is σ = 1116679590. Its totient is φ = 137437440.

The previous prime is 412312379. The next prime is 412312393. The reversal of 412312392 is 293213214.

It is a happy number.

412312392 is a `hidden beast` number, since 41 + 231 + 2 + 392 = 666.

It can be written as a sum of positive squares in only one way, i.e., 398960676 + 13351716 = 19974^2 + 3654^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (412312393) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2863209 + ... + 2863352.

Almost surely, 2^412312392 is an apocalyptic number.

It is an amenable number.

412312392 is an abundant number, since it is smaller than the sum of its proper divisors (704367198).

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

412312392 is a wasteful number, since it uses less digits than its factorization.

412312392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5726573 (or 5726566 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 412312392 is about 20305.4768966405. The cubic root of 412312392 is about 744.2899060982.

The spelling of 412312392 in words is "four hundred twelve million, three hundred twelve thousand, three hundred ninety-two".