23715070 has 24 divisors (see below), whose sum is σ = 44633736. Its totient is φ = 9071568.

The previous prime is 23715053. The next prime is 23715137. The reversal of 23715070 is 7051732.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3049 + ... + 7531.

It is an arithmetic number, because the mean of its divisors is an integer number (1859739).

Almost surely, 2^23715070 is an apocalyptic number.

23715070 is a deficient number, since it is larger than the sum of its proper divisors (20918666).

23715070 is a wasteful number, since it uses less digits than its factorization.

23715070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4536 (or 4513 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 23715070 is about 4869.8121113653. The cubic root of 23715070 is about 287.3038662271.

The spelling of 23715070 in words is "twenty-three million, seven hundred fifteen thousand, seventy".