1137422900 has 18 divisors (see below), whose sum is σ = 2468207910. Its totient is φ = 454969120.

The previous prime is 1137422899. The next prime is 1137422903. The reversal of 1137422900 is 92247311.

It can be written as a sum of positive squares in 3 ways, for example, as 255808036 + 881614864 = 15994^2 + 29692^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137422903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5687015 + ... + 5687214.

Almost surely, 2^1137422900 is an apocalyptic number.

1137422900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1137422900 is an abundant number, since it is smaller than the sum of its proper divisors (1330785010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1137422900 is a wasteful number, since it uses less digits than its factorization.

1137422900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11374243 (or 11374236 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 1137422900 is about 33725.7008822648. The cubic root of 1137422900 is about 1043.8561539995.

The spelling of 1137422900 in words is "one billion, one hundred thirty-seven million, four hundred twenty-two thousand, nine hundred".