23002075 has 12 divisors (see below), whose sum is σ = 29507040. Its totient is φ = 17766560.

The previous prime is 23002069. The next prime is 23002097. The reversal of 23002075 is 57020032.

It is a happy number.

It is not a de Polignac number, because 23002075 - 2¹¹ = 23000027 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15139 + ... + 16588.

It is an arithmetic number, because the mean of its divisors is an integer number (2458920).

Almost surely, 2^23002075 is an apocalyptic number.

23002075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23002075 is a deficient number, since it is larger than the sum of its proper divisors (6504965).

23002075 is a wasteful number, since it uses less digits than its factorization.

23002075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31766 (or 31761 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 23002075 is about 4796.0478521383. The cubic root of 23002075 is about 284.3952499367.

The spelling of 23002075 in words is "twenty-three million, two thousand, seventy-five".