23262274 has 16 divisors (see below), whose sum is σ = 40727808. Its totient is φ = 9757152.

The previous prime is 23262259. The next prime is 23262277. The reversal of 23262274 is 47226232.

It is a super-2 number, since 2×23262274² = 1082266783302152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23262277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17019 + ... + 18334.

It is an arithmetic number, because the mean of its divisors is an integer number (2545488).

Almost surely, 2^23262274 is an apocalyptic number.

23262274 is a deficient number, since it is larger than the sum of its proper divisors (17465534).

23262274 is a wasteful number, since it uses less digits than its factorization.

23262274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35409.

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

The square root of 23262274 is about 4823.0979670747. The cubic root of 23262274 is about 285.4635894036.

The spelling of 23262274 in words is "twenty-three million, two hundred sixty-two thousand, two hundred seventy-four".