3912952 has 24 divisors (see below), whose sum is σ = 7530840. Its totient is φ = 1905680.

The previous prime is 3912947. The next prime is 3912959. The reversal of 3912952 is 2592193.

It is a super-2 number, since 2×3912952² = 30622386708608, which contains 22 as substring.

Its product of digits (4860) is a multiple of the sum of its prime factors (243).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3912959) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47103 + ... + 47185.

It is an arithmetic number, because the mean of its divisors is an integer number (313785).

Almost surely, 2^3912952 is an apocalyptic number.

It is an amenable number.

3912952 is a deficient number, since it is larger than the sum of its proper divisors (3617888).

3912952 is an equidigital number, since it uses as much as digits as its factorization.

3912952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 156 counting only the distinct ones).

The product of its digits is 4860, while the sum is 31.

The square root of 3912952 is about 1978.1182977770. The cubic root of 3912952 is about 157.5801490110.

The spelling of 3912952 in words is "three million, nine hundred twelve thousand, nine hundred fifty-two".