412631072 has 48 divisors (see below), whose sum is σ = 983041920. Its totient is φ = 166437888.

The previous prime is 412631071. The next prime is 412631099. The reversal of 412631072 is 270136214.

It is not an unprimeable number, because it can be changed into a prime (412631071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50372 + ... + 57987.

It is an arithmetic number, because the mean of its divisors is an integer number (20480040).

Almost surely, 2^412631072 is an apocalyptic number.

It is an amenable number.

412631072 is an abundant number, since it is smaller than the sum of its proper divisors (570410848).

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

412631072 is a wasteful number, since it uses less digits than its factorization.

412631072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108393 (or 108385 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 412631072 is about 20313.3225248850. The cubic root of 412631072 is about 744.4816128633.

Adding to 412631072 its reverse (270136214), we get a palindrome (682767286).

The spelling of 412631072 in words is "four hundred twelve million, six hundred thirty-one thousand, seventy-two".