23703442 has 8 divisors (see below), whose sum is σ = 40634496. Its totient is φ = 10158612.

The previous prime is 23703419. The next prime is 23703451. The reversal of 23703442 is 24430732.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846538 + ... + 846565.

It is an arithmetic number, because the mean of its divisors is an integer number (5079312).

Almost surely, 2^23703442 is an apocalyptic number.

23703442 is a deficient number, since it is larger than the sum of its proper divisors (16931054).

23703442 is a wasteful number, since it uses less digits than its factorization.

23703442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693112.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 23703442 is about 4868.6180790857. The cubic root of 23703442 is about 287.2569014979.

The spelling of 23703442 in words is "twenty-three million, seven hundred three thousand, four hundred forty-two".