23302046 has 4 divisors (see below), whose sum is σ = 34953072. Its totient is φ = 11651022.

The previous prime is 23302043. The next prime is 23302067. The reversal of 23302046 is 64020332.

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

It is a super-2 number, since 2×23302046² = 1085970695572232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23302043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5825510 + ... + 5825513.

It is an arithmetic number, because the mean of its divisors is an integer number (8738268).

Almost surely, 2^23302046 is an apocalyptic number.

23302046 is a deficient number, since it is larger than the sum of its proper divisors (11651026).

23302046 is a wasteful number, since it uses less digits than its factorization.

23302046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11651025.

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

The square root of 23302046 is about 4827.2192823612. The cubic root of 23302046 is about 285.6261844793.

Adding to 23302046 its reverse (64020332), we get a palindrome (87322378).

The spelling of 23302046 in words is "twenty-three million, three hundred two thousand, forty-six".