1374737713734 has 32 divisors (see below), whose sum is σ = 3427917417216. Its totient is φ = 357074730720.

The previous prime is 1374737713703. The next prime is 1374737713787. The reversal of 1374737713734 is 4373177374731.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1487810917 + ... + 1487811840.

It is an arithmetic number, because the mean of its divisors is an integer number (107122419288).

Almost surely, 2^{1374737713734} is an apocalyptic number.

1374737713734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1374737713734 is an abundant number, since it is smaller than the sum of its proper divisors (2053179703482).

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

1374737713734 is a wasteful number, since it uses less digits than its factorization.

1374737713734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2975622780.

The product of its digits is 21781872, while the sum is 57.

The spelling of 1374737713734 in words is "one trillion, three hundred seventy-four billion, seven hundred thirty-seven million, seven hundred thirteen thousand, seven hundred thirty-four".