3936948 has 24 divisors (see below), whose sum is σ = 9435552. Its totient is φ = 1276704.

The previous prime is 3936929. The next prime is 3936967. The reversal of 3936948 is 8496393.

It is an interprime number because it is at equal distance from previous prime (3936929) and next prime (3936967).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3990 + ... + 4877.

It is an arithmetic number, because the mean of its divisors is an integer number (393148).

Almost surely, 2^3936948 is an apocalyptic number.

It is an amenable number.

3936948 is an abundant number, since it is smaller than the sum of its proper divisors (5498604).

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

3936948 is a wasteful number, since it uses less digits than its factorization.

3936948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8911 (or 8909 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 3936948 is about 1984.1743874972. The cubic root of 3936948 is about 157.9016104844.

It can be divided in two parts, 3936 and 948, that added together give a palindrome (4884).

The spelling of 3936948 in words is "three million, nine hundred thirty-six thousand, nine hundred forty-eight".