41604664 has 16 divisors (see below), whose sum is σ = 78361920. Its totient is φ = 20708160.

The previous prime is 41604653. The next prime is 41604691. The reversal of 41604664 is 46640614.

It is a congruent number.

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, 9877 + ... + 13444.

It is an arithmetic number, because the mean of its divisors is an integer number (4897620).

Almost surely, 2^41604664 is an apocalyptic number.

It is an amenable number.

41604664 is a deficient number, since it is larger than the sum of its proper divisors (36757256).

41604664 is a wasteful number, since it uses less digits than its factorization.

41604664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23550 (or 23546 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 41604664 is about 6450.1677497566. The cubic root of 41604664 is about 346.5085908165.

The spelling of 41604664 in words is "forty-one million, six hundred four thousand, six hundred sixty-four".