413030730 has 32 divisors (see below), whose sum is σ = 1132884864. Its totient is φ = 94406976.

The previous prime is 413030729. The next prime is 413030747. The reversal of 413030730 is 37030314.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 413030697 and 413030706.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 983197 + ... + 983616.

It is an arithmetic number, because the mean of its divisors is an integer number (35402652).

Almost surely, 2^413030730 is an apocalyptic number.

413030730 is an abundant number, since it is smaller than the sum of its proper divisors (719854134).

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

413030730 is a wasteful number, since it uses less digits than its factorization.

413030730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966830.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 413030730 is about 20323.1574810609. The cubic root of 413030730 is about 744.7218937043.

The spelling of 413030730 in words is "four hundred thirteen million, thirty thousand, seven hundred thirty".