23262938 has 4 divisors (see below), whose sum is σ = 34894410. Its totient is φ = 11631468.

The previous prime is 23262917. The next prime is 23262947. The reversal of 23262938 is 83926232.

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

It can be written as a sum of positive squares in only one way, i.e., 23164969 + 97969 = 4813^2 + 313^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23262898 and 23262907.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5815733 + ... + 5815736.

Almost surely, 2^23262938 is an apocalyptic number.

23262938 is a deficient number, since it is larger than the sum of its proper divisors (11631472).

23262938 is a wasteful number, since it uses less digits than its factorization.

23262938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11631471.

The product of its digits is 31104, while the sum is 35.

The square root of 23262938 is about 4823.1668020088. The cubic root of 23262938 is about 285.4663054754.

The spelling of 23262938 in words is "twenty-three million, two hundred sixty-two thousand, nine hundred thirty-eight".