3950672 has 20 divisors (see below), whose sum is σ = 8350656. Its totient is φ = 1795680.

The previous prime is 3950659. The next prime is 3950693. The reversal of 3950672 is 2760593.

It is an Ulam number.

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, 11048 + ... + 11399.

Almost surely, 2^3950672 is an apocalyptic number.

It is an amenable number.

3950672 is an abundant number, since it is smaller than the sum of its proper divisors (4399984).

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

3950672 is a wasteful number, since it uses less digits than its factorization.

3950672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22466 (or 22460 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 3950672 is about 1987.6297441928. The cubic root of 3950672 is about 158.0848766847.

The spelling of 3950672 in words is "three million, nine hundred fifty thousand, six hundred seventy-two".