1337007312 has 30 divisors (see below), whose sum is σ = 3741763922. Its totient is φ = 445669056.

The previous prime is 1337007293. The next prime is 1337007323. The reversal of 1337007312 is 2137007331.

It can be written as a sum of positive squares in only one way, i.e., 1155728016 + 181279296 = 33996^2 + 13464^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4642243 + ... + 4642530.

Almost surely, 2^1337007312 is an apocalyptic number.

1337007312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1337007312 is an abundant number, since it is smaller than the sum of its proper divisors (2404756610).

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

1337007312 is a wasteful number, since it uses less digits than its factorization.

1337007312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9284787 (or 9284778 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 1337007312 is about 36565.1105837245. The cubic root of 1337007312 is about 1101.6524233686.

The spelling of 1337007312 in words is "one billion, three hundred thirty-seven million, seven thousand, three hundred twelve".