23345375 has 8 divisors (see below), whose sum is σ = 29135184. Its totient is φ = 18676200.

The previous prime is 23345363. The next prime is 23345381. The reversal of 23345375 is 57354332.

It is not a de Polignac number, because 23345375 - 2²² = 19151071 is a prime.

It is a super-3 number, since 3×23345375³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93257 + ... + 93506.

It is an arithmetic number, because the mean of its divisors is an integer number (3641898).

Almost surely, 2^23345375 is an apocalyptic number.

23345375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23345375 is a deficient number, since it is larger than the sum of its proper divisors (5789809).

23345375 is an equidigital number, since it uses as much as digits as its factorization.

23345375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186778 (or 186768 counting only the distinct ones).

The product of its digits is 37800, while the sum is 32.

The square root of 23345375 is about 4831.7051855427. The cubic root of 23345375 is about 285.8031107754.

The spelling of 23345375 in words is "twenty-three million, three hundred forty-five thousand, three hundred seventy-five".