406090604 has 6 divisors (see below), whose sum is σ = 710658564. Its totient is φ = 203045300.

The previous prime is 406090579. The next prime is 406090621.

406090604 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50761322 + ... + 50761329.

It is an arithmetic number, because the mean of its divisors is an integer number (118443094).

Almost surely, 2^406090604 is an apocalyptic number.

It is an amenable number.

406090604 is a deficient number, since it is larger than the sum of its proper divisors (304567960).

406090604 is a wasteful number, since it uses less digits than its factorization.

406090604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101522655 (or 101522653 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 406090604 is about 20151.6898546995. The cubic root of 406090604 is about 740.5271408361.

The spelling of 406090604 in words is "four hundred six million, ninety thousand, six hundred four".