3975022 has 8 divisors (see below), whose sum is σ = 6003000. Its totient is φ = 1974024.

The previous prime is 3975017. The next prime is 3975031. The reversal of 3975022 is 2205793.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6372 + ... + 6967.

It is an arithmetic number, because the mean of its divisors is an integer number (750375).

Almost surely, 2^3975022 is an apocalyptic number.

3975022 is a deficient number, since it is larger than the sum of its proper divisors (2027978).

3975022 is a wasteful number, since it uses less digits than its factorization.

3975022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13490.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3975022 is about 1993.7457209985. The cubic root of 3975022 is about 158.4089975078.

The spelling of 3975022 in words is "three million, nine hundred seventy-five thousand, twenty-two".