23874870 has 16 divisors (see below), whose sum is σ = 57299760. Its totient is φ = 6366624.

The previous prime is 23874793. The next prime is 23874883. The reversal of 23874870 is 7847832.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397885 + ... + 397944.

It is an arithmetic number, because the mean of its divisors is an integer number (3581235).

Almost surely, 2^23874870 is an apocalyptic number.

23874870 is an abundant number, since it is smaller than the sum of its proper divisors (33424890).

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

23874870 is a wasteful number, since it uses less digits than its factorization.

23874870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795839.

The product of its (nonzero) digits is 75264, while the sum is 39.

The square root of 23874870 is about 4886.1917686476. The cubic root of 23874870 is about 287.9477383951.

The spelling of 23874870 in words is "twenty-three million, eight hundred seventy-four thousand, eight hundred seventy".