23379463 has 4 divisors (see below), whose sum is σ = 23420560. Its totient is φ = 23338368.

The previous prime is 23379457. The next prime is 23379493. The reversal of 23379463 is 36497332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23379463 - 2¹⁷ = 23248391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23379493) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19683 + ... + 20836.

It is an arithmetic number, because the mean of its divisors is an integer number (5855140).

Almost surely, 2^23379463 is an apocalyptic number.

23379463 is a deficient number, since it is larger than the sum of its proper divisors (41097).

23379463 is an equidigital number, since it uses as much as digits as its factorization.

23379463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41096.

The product of its digits is 81648, while the sum is 37.

The square root of 23379463 is about 4835.2314318965. The cubic root of 23379463 is about 285.9421492849.

The spelling of 23379463 in words is "twenty-three million, three hundred seventy-nine thousand, four hundred sixty-three".