413380944 has 30 divisors (see below), whose sum is σ = 1156892906. Its totient is φ = 137793600.

The previous prime is 413380943. The next prime is 413380949. The reversal of 413380944 is 449083314.

It can be written as a sum of positive squares in only one way, i.e., 292820544 + 120560400 = 17112^2 + 10980^2 .

It is a super-2 number, since 2×413380944² = 341767609724662272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 413380899 and 413380908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413380943) 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, 1435207 + ... + 1435494.

Almost surely, 2^413380944 is an apocalyptic number.

It is an amenable number.

413380944 is an abundant number, since it is smaller than the sum of its proper divisors (743511962).

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

413380944 is a wasteful number, since it uses less digits than its factorization.

413380944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870715 (or 2870706 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 413380944 is about 20331.7717870332. The cubic root of 413380944 is about 744.9323206239.

The spelling of 413380944 in words is "four hundred thirteen million, three hundred eighty thousand, nine hundred forty-four".