1374882336 has 84 divisors (see below), whose sum is σ = 4058411742. Its totient is φ = 458286336.

The previous prime is 1374882319. The next prime is 1374882347. The reversal of 1374882336 is 6332884731.

1374882336 is a `hidden beast` number, since 137 + 488 + 2 + 3 + 36 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1372257936 + 2624400 = 37044^2 + 1620^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1374882291 and 1374882300.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 6141 + ... + 52796.

Almost surely, 2^1374882336 is an apocalyptic number.

1374882336 is a gapful number since it is divisible by the number (16) 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 1374882336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2029205871).

1374882336 is an abundant number, since it is smaller than the sum of its proper divisors (2683529406).

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

1374882336 is an frugal number, since it uses more digits than its factorization.

1374882336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58965 (or 58942 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 1374882336 is about 37079.4058204821. The cubic root of 1374882336 is about 1111.9583253019.

The spelling of 1374882336 in words is "one billion, three hundred seventy-four million, eight hundred eighty-two thousand, three hundred thirty-six".