1372741312 has 14 divisors (see below), whose sum is σ = 2724033668. Its totient is φ = 686370624.

The previous prime is 1372741283. The next prime is 1372741319. The reversal of 1372741312 is 2131472731.

It is not an unprimeable number, because it can be changed into a prime (1372741319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10724478 + ... + 10724605.

Almost surely, 2^1372741312 is an apocalyptic number.

It is an amenable number.

1372741312 is a deficient number, since it is larger than the sum of its proper divisors (1351292356).

1372741312 is an equidigital number, since it uses as much as digits as its factorization.

1372741312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21449095 (or 21449085 counting only the distinct ones).

The product of its digits is 7056, while the sum is 31.

The square root of 1372741312 is about 37050.5237749752. The cubic root of 1372741312 is about 1111.3808295022.

The spelling of 1372741312 in words is "one billion, three hundred seventy-two million, seven hundred forty-one thousand, three hundred twelve".