1374136794 has 24 divisors (see below), whose sum is σ = 3106744992. Its totient is φ = 438130440.

The previous prime is 1374136739. The next prime is 1374136861. The reversal of 1374136794 is 4976314731.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1659172 + ... + 1659999.

It is an arithmetic number, because the mean of its divisors is an integer number (129447708).

Almost surely, 2^1374136794 is an apocalyptic number.

1374136794 is an abundant number, since it is smaller than the sum of its proper divisors (1732608198).

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

1374136794 is a wasteful number, since it uses less digits than its factorization.

1374136794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319202 (or 3319199 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 1374136794 is about 37069.3511408009. The cubic root of 1374136794 is about 1111.7572992447.

The spelling of 1374136794 in words is "one billion, three hundred seventy-four million, one hundred thirty-six thousand, seven hundred ninety-four".