3922954 has 32 divisors (see below), whose sum is σ = 7278336. Its totient is φ = 1547520.

The previous prime is 3922939. The next prime is 3922967. The reversal of 3922954 is 4592293.

It is a super-2 number, since 2×3922954² = 30779136172232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12459 + ... + 12769.

It is an arithmetic number, because the mean of its divisors is an integer number (227448).

Almost surely, 2^3922954 is an apocalyptic number.

3922954 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3922954 is a deficient number, since it is larger than the sum of its proper divisors (3355382).

3922954 is a wasteful number, since it uses less digits than its factorization.

3922954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390.

The product of its digits is 19440, while the sum is 34.

The square root of 3922954 is about 1980.6448444888. The cubic root of 3922954 is about 157.7142997013.

The spelling of 3922954 in words is "three million, nine hundred twenty-two thousand, nine hundred fifty-four".