3901050 has 36 divisors (see below), whose sum is σ = 10482030. Its totient is φ = 1040160.

The previous prime is 3901043. The next prime is 3901069. The reversal of 3901050 is 501093.

3901050 = T₅₂₄ + T₅₂₅ + ... + T₅₅₀.

It can be written as a sum of positive squares in 3 ways, for example, as 2792241 + 1108809 = 1671^2 + 1053^2 .

It is a super-2 number, since 2×3901050² = 30436382205000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3885 + ... + 4784.

Almost surely, 2^3901050 is an apocalyptic number.

3901050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3901050 is an abundant number, since it is smaller than the sum of its proper divisors (6580980).

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

3901050 is a wasteful number, since it uses less digits than its factorization.

3901050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8687 (or 8679 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The square root of 3901050 is about 1975.1075920061. The cubic root of 3901050 is about 157.4202165833.

It can be divided in two parts, 39010 and 50, that added together give a triangular number (39060 = T₂₇₉).

The spelling of 3901050 in words is "three million, nine hundred one thousand, fifty".