3970604 has 48 divisors (see below), whose sum is σ = 8128512. Its totient is φ = 1680000.

The previous prime is 3970591. The next prime is 3970633. The reversal of 3970604 is 4060793.

3970604 = T₄₀ + T₄₁ + ... + T₂₈₇.

3970604 = 701² + 702² + ... + 708².

3970604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3970604² = 31531392249632, which contains 22 as substring.

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, 55889 + ... + 55959.

It is an arithmetic number, because the mean of its divisors is an integer number (169344).

Almost surely, 2^3970604 is an apocalyptic number.

It is an amenable number.

3970604 is an abundant number, since it is smaller than the sum of its proper divisors (4157908).

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

3970604 is a wasteful number, since it uses less digits than its factorization.

3970604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 3970604 is about 1992.6374482078. The cubic root of 3970604 is about 158.3502883659.

The spelling of 3970604 in words is "three million, nine hundred seventy thousand, six hundred four".