1137994700 has 18 divisors (see below), whose sum is σ = 2469448716. Its totient is φ = 455197840.

The previous prime is 1137994679. The next prime is 1137994709. The reversal of 1137994700 is 74997311.

It is a super-3 number, since 3×1137994700³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1137994709) 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, 5689874 + ... + 5690073.

Almost surely, 2^1137994700 is an apocalyptic number.

1137994700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1137994700 is an abundant number, since it is smaller than the sum of its proper divisors (1331454016).

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

1137994700 is a wasteful number, since it uses less digits than its factorization.

1137994700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11379961 (or 11379954 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 1137994700 is about 33734.1770316099. The cubic root of 1137994700 is about 1044.0310455480.

The spelling of 1137994700 in words is "one billion, one hundred thirty-seven million, nine hundred ninety-four thousand, seven hundred".