1379714560 has 240 divisors, whose sum is σ = 4080837024. Its totient is φ = 444530688.

The previous prime is 1379714549. The next prime is 1379714591. The reversal of 1379714560 is 654179731.

It is a super-2 number, since 2×1379714560² = 3807224534151987200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2132157 + ... + 2132803.

Almost surely, 2^1379714560 is an apocalyptic number.

1379714560 is a gapful number since it is divisible by the number (10) 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 1379714560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2040418512).

1379714560 is an abundant number, since it is smaller than the sum of its proper divisors (2701122464).

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

1379714560 is an equidigital number, since it uses as much as digits as its factorization.

1379714560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701 (or 678 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 1379714560 is about 37144.5091500749. The cubic root of 1379714560 is about 1113.2595151873.

The spelling of 1379714560 in words is "one billion, three hundred seventy-nine million, seven hundred fourteen thousand, five hundred sixty".