23396364 has 30 divisors (see below), whose sum is σ = 61163564. Its totient is φ = 7798680.

The previous prime is 23396357. The next prime is 23396381. The reversal of 23396364 is 46369332.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 35782 + ... + 36429.

Almost surely, 2^23396364 is an apocalyptic number.

It is an amenable number.

23396364 is an abundant number, since it is smaller than the sum of its proper divisors (37767200).

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

23396364 is a wasteful number, since it uses less digits than its factorization.

23396364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72227 (or 72216 counting only the distinct ones).

The product of its digits is 69984, while the sum is 36.

The square root of 23396364 is about 4836.9788091328. The cubic root of 23396364 is about 286.0110351587.

The spelling of 23396364 in words is "twenty-three million, three hundred ninety-six thousand, three hundred sixty-four".