23273379 has 8 divisors (see below), whose sum is σ = 34479120. Its totient is φ = 15515568.

The previous prime is 23273339. The next prime is 23273381. The reversal of 23273379 is 97337232.

It is not a de Polignac number, because 23273379 - 2⁷ = 23273251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23273339) 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, 430962 + ... + 431015.

It is an arithmetic number, because the mean of its divisors is an integer number (4309890).

Almost surely, 2^23273379 is an apocalyptic number.

23273379 is a deficient number, since it is larger than the sum of its proper divisors (11205741).

23273379 is an equidigital number, since it uses as much as digits as its factorization.

23273379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861986 (or 861980 counting only the distinct ones).

The product of its digits is 47628, while the sum is 36.

The square root of 23273379 is about 4824.2490607347. The cubic root of 23273379 is about 285.5090072742.

The spelling of 23273379 in words is "twenty-three million, two hundred seventy-three thousand, three hundred seventy-nine".