3958850 has 24 divisors (see below), whose sum is σ = 8416128. Its totient is φ = 1357200.

The previous prime is 3958847. The next prime is 3958879. The reversal of 3958850 is 588593.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5306 + ... + 6005.

It is an arithmetic number, because the mean of its divisors is an integer number (350672).

Almost surely, 2^3958850 is an apocalyptic number.

3958850 is an abundant number, since it is smaller than the sum of its proper divisors (4457278).

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

3958850 is a wasteful number, since it uses less digits than its factorization.

3958850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11330 (or 11325 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 3958850 is about 1989.6859048604. The cubic root of 3958850 is about 158.1938815231.

The spelling of 3958850 in words is "three million, nine hundred fifty-eight thousand, eight hundred fifty".