23077075 has 24 divisors (see below), whose sum is σ = 34631712. Its totient is φ = 14891520.

The previous prime is 23077063. The next prime is 23077081. The reversal of 23077075 is 57077032.

It is not a de Polignac number, because 23077075 - 2¹⁷ = 22946003 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 904 + ... + 6853.

It is an arithmetic number, because the mean of its divisors is an integer number (1442988).

Almost surely, 2^23077075 is an apocalyptic number.

23077075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23077075 is a deficient number, since it is larger than the sum of its proper divisors (11554637).

23077075 is a wasteful number, since it uses less digits than its factorization.

23077075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791 (or 7786 counting only the distinct ones).

The product of its (nonzero) digits is 10290, while the sum is 31.

The square root of 23077075 is about 4803.8604267818. The cubic root of 23077075 is about 284.7040119845.

The spelling of 23077075 in words is "twenty-three million, seventy-seven thousand, seventy-five".