22130762 has 8 divisors (see below), whose sum is σ = 33233376. Its totient is φ = 11052972.

The previous prime is 22130737. The next prime is 22130777. The reversal of 22130762 is 26703122.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3788 + ... + 7655.

It is an arithmetic number, because the mean of its divisors is an integer number (4154172).

Almost surely, 2^22130762 is an apocalyptic number.

22130762 is a deficient number, since it is larger than the sum of its proper divisors (11102614).

22130762 is a wasteful number, since it uses less digits than its factorization.

22130762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12412.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 22130762 is about 4704.3343843736. The cubic root of 22130762 is about 280.7579887122.

Adding to 22130762 its reverse (26703122), we get a palindrome (48833884).

The spelling of 22130762 in words is "twenty-two million, one hundred thirty thousand, seven hundred sixty-two".