23672422 has 4 divisors (see below), whose sum is σ = 35508636. Its totient is φ = 11836210.

The previous prime is 23672413. The next prime is 23672431. The reversal of 23672422 is 22427632.

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

It is an interprime number because it is at equal distance from previous prime (23672413) and next prime (23672431).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5918104 + ... + 5918107.

It is an arithmetic number, because the mean of its divisors is an integer number (8877159).

Almost surely, 2^23672422 is an apocalyptic number.

23672422 is a deficient number, since it is larger than the sum of its proper divisors (11836214).

23672422 is a wasteful number, since it uses less digits than its factorization.

23672422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11836213.

The product of its digits is 8064, while the sum is 28.

The square root of 23672422 is about 4865.4313272309. The cubic root of 23672422 is about 287.1315385657.

The spelling of 23672422 in words is "twenty-three million, six hundred seventy-two thousand, four hundred twenty-two".