23393802 has 16 divisors (see below), whose sum is σ = 49540032. Its totient is φ = 7339200.

The previous prime is 23393801. The next prime is 23393803. The reversal of 23393802 is 20839332.

It is an interprime number because it is at equal distance from previous prime (23393801) and next prime (23393803).

It is a self number, because there is not a number n which added to its sum of digits gives 23393802.

It is not an unprimeable number, because it can be changed into a prime (23393801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114574 + ... + 114777.

It is an arithmetic number, because the mean of its divisors is an integer number (3096252).

Almost surely, 2^23393802 is an apocalyptic number.

23393802 is an abundant number, since it is smaller than the sum of its proper divisors (26146230).

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

23393802 is a wasteful number, since it uses less digits than its factorization.

23393802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229373.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 23393802 is about 4836.7139671475. The cubic root of 23393802 is about 286.0005949749. Note that the first 3 decimals are identical.

The spelling of 23393802 in words is "twenty-three million, three hundred ninety-three thousand, eight hundred two".