23065602 has 32 divisors (see below), whose sum is σ = 52970112. Its totient is φ = 6559104.

The previous prime is 23065589. The next prime is 23065631. The reversal of 23065602 is 20656032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8608 + ... + 10964.

It is an arithmetic number, because the mean of its divisors is an integer number (1655316).

Almost surely, 2^23065602 is an apocalyptic number.

23065602 is an abundant number, since it is smaller than the sum of its proper divisors (29904510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23065602 is a wasteful number, since it uses less digits than its factorization.

23065602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 23065602 is about 4802.6661345548. Note that the first 3 decimals coincide. The cubic root of 23065602 is about 284.6568230089.

The spelling of 23065602 in words is "twenty-three million, sixty-five thousand, six hundred two".