411610656 has 24 divisors (see below), whose sum is σ = 1080478224. Its totient is φ = 137203520.

The previous prime is 411610627. The next prime is 411610657. The reversal of 411610656 is 656016114.

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

It is not an unprimeable number, because it can be changed into a prime (411610657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2143710 + ... + 2143901.

It is an arithmetic number, because the mean of its divisors is an integer number (45019926).

Almost surely, 2^411610656 is an apocalyptic number.

It is an amenable number.

411610656 is an abundant number, since it is smaller than the sum of its proper divisors (668867568).

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

411610656 is a wasteful number, since it uses less digits than its factorization.

411610656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4287624 (or 4287616 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 411610656 is about 20288.1900622012. The cubic root of 411610656 is about 743.8674176977.

The spelling of 411610656 in words is "four hundred eleven million, six hundred ten thousand, six hundred fifty-six".