23962402 has 4 divisors (see below), whose sum is σ = 35943606. Its totient is φ = 11981200.

The previous prime is 23962399. The next prime is 23962427. The reversal of 23962402 is 20426932.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 16394401 + 7568001 = 4049^2 + 2751^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5990599 + ... + 5990602.

Almost surely, 2^23962402 is an apocalyptic number.

23962402 is a deficient number, since it is larger than the sum of its proper divisors (11981204).

23962402 is a wasteful number, since it uses less digits than its factorization.

23962402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11981203.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 23962402 is about 4895.1406517076. The cubic root of 23962402 is about 288.2992083938.

The spelling of 23962402 in words is "twenty-three million, nine hundred sixty-two thousand, four hundred two".