22914602 has 4 divisors (see below), whose sum is σ = 34371906. Its totient is φ = 11457300.

The previous prime is 22914599. The next prime is 22914607. The reversal of 22914602 is 20641922.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20421361 + 2493241 = 4519^2 + 1579^2 .

It is a super-3 number, since 3×22914602³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22914607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5728649 + ... + 5728652.

Almost surely, 2^22914602 is an apocalyptic number.

22914602 is a deficient number, since it is larger than the sum of its proper divisors (11457304).

22914602 is a wasteful number, since it uses less digits than its factorization.

22914602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11457303.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 22914602 is about 4786.9198865241. The cubic root of 22914602 is about 284.0342896507.

The spelling of 22914602 in words is "twenty-two million, nine hundred fourteen thousand, six hundred two".