4090468 has 12 divisors (see below), whose sum is σ = 7183792. Its totient is φ = 2037960.

The previous prime is 4090451. The next prime is 4090507. The reversal of 4090468 is 8640904.

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, 438 + ... + 2893.

Almost surely, 2^4090468 is an apocalyptic number.

It is an amenable number.

4090468 is a deficient number, since it is larger than the sum of its proper divisors (3093324).

4090468 is a wasteful number, since it uses less digits than its factorization.

4090468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3642 (or 3640 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4090468 is about 2022.4905438592. The cubic root of 4090468 is about 159.9279362975.

The spelling of 4090468 in words is "four million, ninety thousand, four hundred sixty-eight".