22949701 has 8 divisors (see below), whose sum is σ = 24991200. Its totient is φ = 20991600.

The previous prime is 22949687. The next prime is 22949713. The reversal of 22949701 is 10794922.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22949701 - 2⁵ = 22949669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22949501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20275 + ... + 21376.

It is an arithmetic number, because the mean of its divisors is an integer number (3123900).

Almost surely, 2^22949701 is an apocalyptic number.

It is an amenable number.

22949701 is a deficient number, since it is larger than the sum of its proper divisors (2041499).

22949701 is a wasteful number, since it uses less digits than its factorization.

22949701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41699.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 22949701 is about 4790.5846198559. The cubic root of 22949701 is about 284.1792370188.

The spelling of 22949701 in words is "twenty-two million, nine hundred forty-nine thousand, seven hundred one".