4046664 has 32 divisors (see below), whose sum is σ = 10221120. Its totient is φ = 1334976.

The previous prime is 4046657. The next prime is 4046671. The reversal of 4046664 is 4666404.

It is an interprime number because it is at equal distance from previous prime (4046657) and next prime (4046671).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1654 + ... + 3290.

It is an arithmetic number, because the mean of its divisors is an integer number (319410).

Almost surely, 2^4046664 is an apocalyptic number.

It is an amenable number.

4046664 is an abundant number, since it is smaller than the sum of its proper divisors (6174456).

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

4046664 is a wasteful number, since it uses less digits than its factorization.

4046664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749 (or 1745 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4046664 is about 2011.6321731370. The cubic root of 4046664 is about 159.3550075652.

The spelling of 4046664 in words is "four million, forty-six thousand, six hundred sixty-four".