39467968 has 28 divisors (see below), whose sum is σ = 79991712. Its totient is φ = 19312640.

The previous prime is 39467957. The next prime is 39467969. The reversal of 39467968 is 86976493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39467969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3553 + ... + 9568.

Almost surely, 2^39467968 is an apocalyptic number.

It is an amenable number.

39467968 is an abundant number, since it is smaller than the sum of its proper divisors (40523744).

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

39467968 is a wasteful number, since it uses less digits than its factorization.

39467968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13180 (or 13170 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 52.

The square root of 39467968 is about 6282.3536990526. The cubic root of 39467968 is about 340.4721468099.

The spelling of 39467968 in words is "thirty-nine million, four hundred sixty-seven thousand, nine hundred sixty-eight".