3902074 has 16 divisors (see below), whose sum is σ = 6425280. Its totient is φ = 1762560.

The previous prime is 3902071. The next prime is 3902137. The reversal of 3902074 is 4702093.

It is not an unprimeable number, because it can be changed into a prime (3902071) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3787 + ... + 4705.

It is an arithmetic number, because the mean of its divisors is an integer number (401580).

Almost surely, 2^3902074 is an apocalyptic number.

3902074 is a deficient number, since it is larger than the sum of its proper divisors (2523206).

3902074 is a wasteful number, since it uses less digits than its factorization.

3902074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 3902074 is about 1975.3668013815. The cubic root of 3902074 is about 157.4339893026.

The spelling of 3902074 in words is "three million, nine hundred two thousand, seventy-four".