1137823522 has 8 divisors (see below), whose sum is σ = 1861893072. Its totient is φ = 517192500.

The previous prime is 1137823499. The next prime is 1137823529. The reversal of 1137823522 is 2253287311.

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

It is not an unprimeable number, because it can be changed into a prime (1137823529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25859604 + ... + 25859647.

It is an arithmetic number, because the mean of its divisors is an integer number (232736634).

Almost surely, 2^1137823522 is an apocalyptic number.

1137823522 is a deficient number, since it is larger than the sum of its proper divisors (724069550).

1137823522 is a wasteful number, since it uses less digits than its factorization.

1137823522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51719264.

The product of its digits is 20160, while the sum is 34.

The square root of 1137823522 is about 33731.6397763287. The cubic root of 1137823522 is about 1043.9786949504.

The spelling of 1137823522 in words is "one billion, one hundred thirty-seven million, eight hundred twenty-three thousand, five hundred twenty-two".