22940301 has 8 divisors (see below), whose sum is σ = 30617344. Its totient is φ = 15278400.

The previous prime is 22940297. The next prime is 22940303. The reversal of 22940301 is 10304922.

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

It is not a de Polignac number, because 22940301 - 2² = 22940297 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 (22940303) 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, 420 + ... + 6786.

It is an arithmetic number, because the mean of its divisors is an integer number (3827168).

Almost surely, 2^22940301 is an apocalyptic number.

It is an amenable number.

22940301 is a deficient number, since it is larger than the sum of its proper divisors (7677043).

22940301 is a wasteful number, since it uses less digits than its factorization.

22940301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7571.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 22940301 is about 4789.6034282600. The cubic root of 22940301 is about 284.1404325972.

The spelling of 22940301 in words is "twenty-two million, nine hundred forty thousand, three hundred one".