22472614 has 4 divisors (see below), whose sum is σ = 33708924. Its totient is φ = 11236306.

The previous prime is 22472609. The next prime is 22472621. The reversal of 22472614 is 41627422.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5618152 + ... + 5618155.

It is an arithmetic number, because the mean of its divisors is an integer number (8427231).

Almost surely, 2^22472614 is an apocalyptic number.

22472614 is a deficient number, since it is larger than the sum of its proper divisors (11236310).

22472614 is a wasteful number, since it uses less digits than its factorization.

22472614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11236309.

The product of its digits is 5376, while the sum is 28.

The square root of 22472614 is about 4740.5288734486. The cubic root of 22472614 is about 282.1962234393.

The spelling of 22472614 in words is "twenty-two million, four hundred seventy-two thousand, six hundred fourteen".