23045302 has 32 divisors (see below), whose sum is σ = 42977088. Its totient is φ = 9040896.

The previous prime is 23045273. The next prime is 23045359. The reversal of 23045302 is 20354032.

It is a self number, because there is not a number n which added to its sum of digits gives 23045302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7498 + ... + 10114.

It is an arithmetic number, because the mean of its divisors is an integer number (1343034).

Almost surely, 2^23045302 is an apocalyptic number.

23045302 is a deficient number, since it is larger than the sum of its proper divisors (19931786).

23045302 is a wasteful number, since it uses less digits than its factorization.

23045302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 23045302 is about 4800.5522598968. The cubic root of 23045302 is about 284.5732898244.

Adding to 23045302 its reverse (20354032), we get a palindrome (43399334).

The spelling of 23045302 in words is "twenty-three million, forty-five thousand, three hundred two".