22342965 has 8 divisors (see below), whose sum is σ = 35748768. Its totient is φ = 11916240.

The previous prime is 22342961. The next prime is 22343003. The reversal of 22342965 is 56924322.

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

It is not a de Polignac number, because 22342965 - 2² = 22342961 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22342961) 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, 744751 + ... + 744780.

It is an arithmetic number, because the mean of its divisors is an integer number (4468596).

Almost surely, 2^22342965 is an apocalyptic number.

It is an amenable number.

22342965 is a deficient number, since it is larger than the sum of its proper divisors (13405803).

22342965 is a wasteful number, since it uses less digits than its factorization.

22342965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489539.

The product of its digits is 25920, while the sum is 33.

The square root of 22342965 is about 4726.8345644839. The cubic root of 22342965 is about 281.6524943365.

The spelling of 22342965 in words is "twenty-two million, three hundred forty-two thousand, nine hundred sixty-five".