1137229360 has 20 divisors (see below), whose sum is σ = 2644058448. Its totient is φ = 454891712.

The previous prime is 1137229351. The next prime is 1137229361. The reversal of 1137229360 is 639227311.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (1137229361) 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, 7107604 + ... + 7107763.

Almost surely, 2^1137229360 is an apocalyptic number.

1137229360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1137229360 is an abundant number, since it is smaller than the sum of its proper divisors (1506829088).

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

1137229360 is a wasteful number, since it uses less digits than its factorization.

1137229360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14215380 (or 14215374 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 1137229360 is about 33722.8314350975. The cubic root of 1137229360 is about 1043.7969443071.

The spelling of 1137229360 in words is "one billion, one hundred thirty-seven million, two hundred twenty-nine thousand, three hundred sixty".