41765664 has 24 divisors (see below), whose sum is σ = 109635120. Its totient is φ = 13921856.

The previous prime is 41765627. The next prime is 41765671. The reversal of 41765664 is 46656714.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Smith number, since the sum of its digits (39) 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 3 ways as a sum of consecutive naturals, for example, 217434 + ... + 217625.

It is an arithmetic number, because the mean of its divisors is an integer number (4568130).

Almost surely, 2^41765664 is an apocalyptic number.

It is an amenable number.

41765664 is an abundant number, since it is smaller than the sum of its proper divisors (67869456).

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

41765664 is a wasteful number, since it uses less digits than its factorization.

41765664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435072 (or 435064 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 41765664 is about 6462.6359947006. The cubic root of 41765664 is about 346.9549836821.

The spelling of 41765664 in words is "forty-one million, seven hundred sixty-five thousand, six hundred sixty-four".