3800950 has 24 divisors (see below), whose sum is σ = 7443720. Its totient is φ = 1440000.

The previous prime is 3800947. The next prime is 3800963. The reversal of 3800950 is 590083.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1051 + ... + 2950.

It is an arithmetic number, because the mean of its divisors is an integer number (310155).

Almost surely, 2^3800950 is an apocalyptic number.

3800950 is a deficient number, since it is larger than the sum of its proper divisors (3642770).

3800950 is a wasteful number, since it uses less digits than its factorization.

3800950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4032 (or 4027 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 3800950 is about 1949.6025235930. The cubic root of 3800950 is about 156.0620780769.

It can be divided in two parts, 3800 and 950, that multiplied together give a square (3610000 = 1900²).

The spelling of 3800950 in words is "three million, eight hundred thousand, nine hundred fifty".