22374801 has 6 divisors (see below), whose sum is σ = 32319170. Its totient is φ = 14916528.

The previous prime is 22374797. The next prime is 22374809. The reversal of 22374801 is 10847322.

It can be written as a sum of positive squares in only one way, i.e., 22043025 + 331776 = 4695^2 + 576^2 .

It is not a de Polignac number, because 22374801 - 2² = 22374797 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22374809) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1243036 + ... + 1243053.

Almost surely, 2^22374801 is an apocalyptic number.

It is an amenable number.

22374801 is a deficient number, since it is larger than the sum of its proper divisors (9944369).

22374801 is a wasteful number, since it uses less digits than its factorization.

22374801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486095 (or 2486092 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 22374801 is about 4730.2009471057. The cubic root of 22374801 is about 281.7862043337.

The spelling of 22374801 in words is "twenty-two million, three hundred seventy-four thousand, eight hundred one".