4026642404 has 12 divisors (see below), whose sum is σ = 7112481264. Its totient is φ = 1994504904.

The previous prime is 4026642353. The next prime is 4026642413. The reversal of 4026642404 is 4042466204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4703594 + ... + 4704449.

It is an arithmetic number, because the mean of its divisors is an integer number (592706772).

Almost surely, 2^4026642404 is an apocalyptic number.

It is an amenable number.

4026642404 is a deficient number, since it is larger than the sum of its proper divisors (3085838860).

4026642404 is a wasteful number, since it uses less digits than its factorization.

4026642404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9408154 (or 9408152 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 4026642404 is about 63455.8303389058. The cubic root of 4026642404 is about 1590.9176043798.

The spelling of 4026642404 in words is "four billion, twenty-six million, six hundred forty-two thousand, four hundred four".