23072675 has 6 divisors (see below), whose sum is σ = 28610148. Its totient is φ = 18458120.

The previous prime is 23072671. The next prime is 23072681. The reversal of 23072675 is 57627032.

It is a happy number.

It is not a de Polignac number, because 23072675 - 2² = 23072671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23072671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 461429 + ... + 461478.

It is an arithmetic number, because the mean of its divisors is an integer number (4768358).

Almost surely, 2^23072675 is an apocalyptic number.

23072675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23072675 is a deficient number, since it is larger than the sum of its proper divisors (5537473).

23072675 is an equidigital number, since it uses as much as digits as its factorization.

23072675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922917 (or 922912 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 23072675 is about 4803.4024399378. The cubic root of 23072675 is about 284.6859164318.

The spelling of 23072675 in words is "twenty-three million, seventy-two thousand, six hundred seventy-five".