1374086376 has 128 divisors (see below), whose sum is σ = 4122518400. Its totient is φ = 421562880.

The previous prime is 1374086291. The next prime is 1374086411. The reversal of 1374086376 is 6736804731.

1374086376 is a `hidden beast` number, since 1 + 3 + 7 + 4 + 0 + 8 + 637 + 6 = 666.

It is a super-2 number, since 2×1374086376² = 3776226737417626752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1602940 + ... + 1603796.

It is an arithmetic number, because the mean of its divisors is an integer number (32207175).

Almost surely, 2^1374086376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1374086376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2061259200).

1374086376 is an abundant number, since it is smaller than the sum of its proper divisors (2748432024).

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

1374086376 is a wasteful number, since it uses less digits than its factorization.

1374086376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456 (or 1446 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 1374086376 is about 37068.6710848932. The cubic root of 1374086376 is about 1111.7437020382.

The spelling of 1374086376 in words is "one billion, three hundred seventy-four million, eighty-six thousand, three hundred seventy-six".