23443382 has 4 divisors (see below), whose sum is σ = 35165076. Its totient is φ = 11721690.

The previous prime is 23443373. The next prime is 23443411. The reversal of 23443382 is 28334432.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5860844 + ... + 5860847.

It is an arithmetic number, because the mean of its divisors is an integer number (8791269).

Almost surely, 2^23443382 is an apocalyptic number.

23443382 is a deficient number, since it is larger than the sum of its proper divisors (11721694).

23443382 is a wasteful number, since it uses less digits than its factorization.

23443382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11721693.

The product of its digits is 13824, while the sum is 29.

The square root of 23443382 is about 4841.8366349971. The cubic root of 23443382 is about 286.2024989352.

The spelling of 23443382 in words is "twenty-three million, four hundred forty-three thousand, three hundred eighty-two".