23032046 has 4 divisors (see below), whose sum is σ = 34548072. Its totient is φ = 11516022.

The previous prime is 23032001. The next prime is 23032067. The reversal of 23032046 is 64023032.

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

It is a super-2 number, since 2×23032046² = 1060950285892232, which contains 22 as substring.

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, 5758010 + ... + 5758013.

It is an arithmetic number, because the mean of its divisors is an integer number (8637018).

Almost surely, 2^23032046 is an apocalyptic number.

23032046 is a deficient number, since it is larger than the sum of its proper divisors (11516026).

23032046 is a wasteful number, since it uses less digits than its factorization.

23032046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11516025.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 23032046 is about 4799.1713868125. The cubic root of 23032046 is about 284.5187157647.

Adding to 23032046 its reverse (64023032), we get a palindrome (87055078).

The spelling of 23032046 in words is "twenty-three million, thirty-two thousand, forty-six".