406586896 has 25 divisors (see below), whose sum is σ = 799015855. Its totient is φ = 200430160.

The previous prime is 406586891. The next prime is 406586897. The reversal of 406586896 is 698685604.

The square root of 406586896 is 20164.

It is a perfect power (a square, a biquadrate), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (406586891) by changing a digit.

It is a polite number, since it can be written in 4 ways as a sum of consecutive naturals, for example, 5726541 + ... + 5726611.

Almost surely, 2^406586896 is an apocalyptic number.

406586896 is the 20164-th square number.

It is an amenable number.

406586896 is a deficient number, since it is larger than the sum of its proper divisors (392428959).

406586896 is an frugal number, since it uses more digits than its factorization.

406586896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 52.

The cubic root of 406586896 is about 740.8286893712.

The spelling of 406586896 in words is "four hundred six million, five hundred eighty-six thousand, eight hundred ninety-six".