3901002 has 32 divisors (see below), whose sum is σ = 8975232. Its totient is φ = 1107264.

The previous prime is 3900989. The next prime is 3901013. The reversal of 3901002 is 2001093.

3901002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12148 + ... + 12464.

It is an arithmetic number, because the mean of its divisors is an integer number (280476).

Almost surely, 2^3901002 is an apocalyptic number.

3901002 is an abundant number, since it is smaller than the sum of its proper divisors (5074230).

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

3901002 is a wasteful number, since it uses less digits than its factorization.

3901002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 3901002 is about 1975.0954407319. The cubic root of 3901002 is about 157.4195709280.

Adding to 3901002 its reverse (2001093), we get a palindrome (5902095).

The spelling of 3901002 in words is "three million, nine hundred one thousand, two".