1137034368 has 128 divisors (see below), whose sum is σ = 3464409600. Its totient is φ = 366750720.

The previous prime is 1137034361. The next prime is 1137034403. The reversal of 1137034368 is 8634307311.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1137034361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101830 + ... + 112442.

It is an arithmetic number, because the mean of its divisors is an integer number (27065700).

Almost surely, 2^1137034368 is an apocalyptic number.

1137034368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1137034368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1732204800).

1137034368 is an abundant number, since it is smaller than the sum of its proper divisors (2327375232).

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

1137034368 is a wasteful number, since it uses less digits than its factorization.

1137034368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10667 (or 10649 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 1137034368 is about 33719.9402134701. The cubic root of 1137034368 is about 1043.7372836105.

The spelling of 1137034368 in words is "one billion, one hundred thirty-seven million, thirty-four thousand, three hundred sixty-eight".