7922948 has 24 divisors (see below), whose sum is σ = 15785280. Its totient is φ = 3444320.

The previous prime is 7922947. The next prime is 7922953. The reversal of 7922948 is 8492297.

7922948 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (7922947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2903 + ... + 4926.

It is an arithmetic number, because the mean of its divisors is an integer number (657720).

Almost surely, 2^7922948 is an apocalyptic number.

It is an amenable number.

7922948 is a deficient number, since it is larger than the sum of its proper divisors (7862332).

7922948 is a wasteful number, since it uses less digits than its factorization.

7922948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7867 (or 7865 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 7922948 is about 2814.7731702572. The cubic root of 7922948 is about 199.3558274361.

The spelling of 7922948 in words is "seven million, nine hundred twenty-two thousand, nine hundred forty-eight".