38662674 has 8 divisors (see below), whose sum is σ = 77325360. Its totient is φ = 12887556.

The previous prime is 38662667. The next prime is 38662691. The reversal of 38662674 is 47626683.

It is a sphenic number, since it is the product of 3 distinct primes.

38662674 is an admirable number.

It is a Curzon 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, 3221884 + ... + 3221895.

It is an arithmetic number, because the mean of its divisors is an integer number (9665670).

Almost surely, 2^38662674 is an apocalyptic number.

38662674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38662674 is a wasteful number, since it uses less digits than its factorization.

38662674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6443784.

The product of its digits is 290304, while the sum is 42.

The square root of 38662674 is about 6217.9316496726. The cubic root of 38662674 is about 338.1405820210.

The spelling of 38662674 in words is "thirty-eight million, six hundred sixty-two thousand, six hundred seventy-four".