23764313 has 8 divisors (see below), whose sum is σ = 24876288. Its totient is φ = 22658944.

The previous prime is 23764309. The next prime is 23764333. The reversal of 23764313 is 31346732.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23764313 - 2² = 23764309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23764333) 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, 6656 + ... + 9582.

It is an arithmetic number, because the mean of its divisors is an integer number (3109536).

Almost surely, 2^23764313 is an apocalyptic number.

23764313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23764313 is a deficient number, since it is larger than the sum of its proper divisors (1111975).

23764313 is a wasteful number, since it uses less digits than its factorization.

23764313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303.

The product of its digits is 9072, while the sum is 29.

The square root of 23764313 is about 4874.8654340402. The cubic root of 23764313 is about 287.5025854840.

The spelling of 23764313 in words is "twenty-three million, seven hundred sixty-four thousand, three hundred thirteen".