1372530622 has 8 divisors (see below), whose sum is σ = 2092546872. Its totient is φ = 675015000.

The previous prime is 1372530617. The next prime is 1372530667. The reversal of 1372530622 is 2260352731.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5625004 + ... + 5625247.

It is an arithmetic number, because the mean of its divisors is an integer number (261568359).

Almost surely, 2^1372530622 is an apocalyptic number.

1372530622 is a deficient number, since it is larger than the sum of its proper divisors (720016250).

1372530622 is a wasteful number, since it uses less digits than its factorization.

1372530622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11250314.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 1372530622 is about 37047.6803862266. The cubic root of 1372530622 is about 1111.3239679009.

The spelling of 1372530622 in words is "one billion, three hundred seventy-two million, five hundred thirty thousand, six hundred twenty-two".