412413444 has 30 divisors (see below), whose sum is σ = 1078131054. Its totient is φ = 137471040.

The previous prime is 412413439. The next prime is 412413457. The reversal of 412413444 is 444314214.

It can be written as a sum of positive squares in only one way, i.e., 311169600 + 101243844 = 17640^2 + 10062^2 .

It is a super-2 number, since 2×412413444² = 340169697583882272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 636117 + ... + 636764.

Almost surely, 2^412413444 is an apocalyptic number.

It is an amenable number.

412413444 is an abundant number, since it is smaller than the sum of its proper divisors (665717610).

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

412413444 is a wasteful number, since it uses less digits than its factorization.

412413444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272897 (or 1272886 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 412413444 is about 20307.9650383784. The cubic root of 412413444 is about 744.3507061465.

Adding to 412413444 its reverse (444314214), we get a palindrome (856727658).

The spelling of 412413444 in words is "four hundred twelve million, four hundred thirteen thousand, four hundred forty-four".