38540676 has 12 divisors (see below), whose sum is σ = 89928272. Its totient is φ = 12846888.

The previous prime is 38540641. The next prime is 38540701. The reversal of 38540676 is 67604583.

It is a tau number, because it is divible by the number of its divisors (12).

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, 1605850 + ... + 1605873.

Almost surely, 2^38540676 is an apocalyptic number.

It is an amenable number.

38540676 is an abundant number, since it is smaller than the sum of its proper divisors (51387596).

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

38540676 is a wasteful number, since it uses less digits than its factorization.

38540676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3211730 (or 3211728 counting only the distinct ones).

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

The square root of 38540676 is about 6208.1137231852. The cubic root of 38540676 is about 337.7845457663.

The spelling of 38540676 in words is "thirty-eight million, five hundred forty thousand, six hundred seventy-six".