23246878 has 16 divisors (see below), whose sum is σ = 35961984. Its totient is φ = 11262240.

The previous prime is 23246863. The next prime is 23246879. The reversal of 23246878 is 87864232.

It is a self number, because there is not a number n which added to its sum of digits gives 23246878.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23246879) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22963 + ... + 23953.

It is an arithmetic number, because the mean of its divisors is an integer number (2247624).

Almost surely, 2^23246878 is an apocalyptic number.

23246878 is a deficient number, since it is larger than the sum of its proper divisors (12715106).

23246878 is a wasteful number, since it uses less digits than its factorization.

23246878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347.

The product of its digits is 129024, while the sum is 40.

The square root of 23246878 is about 4821.5016333089. The cubic root of 23246878 is about 285.4005980357.

The spelling of 23246878 in words is "twenty-three million, two hundred forty-six thousand, eight hundred seventy-eight".