23072948 has 12 divisors (see below), whose sum is σ = 40649700. Its totient is φ = 11458752.

The previous prime is 23072909. The next prime is 23072963. The reversal of 23072948 is 84927032.

It can be written as a sum of positive squares in 2 ways, for example, as 10484644 + 12588304 = 3238^2 + 3548^2 .

It is a congruent number.

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, 18761 + ... + 19952.

It is an arithmetic number, because the mean of its divisors is an integer number (3387475).

Almost surely, 2^23072948 is an apocalyptic number.

It is an amenable number.

23072948 is a deficient number, since it is larger than the sum of its proper divisors (17576752).

23072948 is a wasteful number, since it uses less digits than its factorization.

23072948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38866 (or 38864 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 23072948 is about 4803.4308572103. The cubic root of 23072948 is about 284.6870392456.

The spelling of 23072948 in words is "twenty-three million, seventy-two thousand, nine hundred forty-eight".