3915752 has 16 divisors (see below), whose sum is σ = 7513440. Its totient is φ = 1912176.

The previous prime is 3915739. The next prime is 3915761. The reversal of 3915752 is 2575193.

It is a super-2 number, since 2×3915752² = 30666227451008, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3³ + 9⁴ + 1 + 5⁹ + 7⁴ + 5⁹ + 2⁹ .

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, 5348 + ... + 6035.

It is an arithmetic number, because the mean of its divisors is an integer number (469590).

Almost surely, 2^3915752 is an apocalyptic number.

It is an amenable number.

3915752 is a deficient number, since it is larger than the sum of its proper divisors (3597688).

3915752 is a wasteful number, since it uses less digits than its factorization.

3915752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11432 (or 11428 counting only the distinct ones).

The product of its digits is 9450, while the sum is 32.

The square root of 3915752 is about 1978.8259145261. The cubic root of 3915752 is about 157.6177267116.

The spelling of 3915752 in words is "three million, nine hundred fifteen thousand, seven hundred fifty-two".