1374974035774 has 16 divisors (see below), whose sum is σ = 2129100566400. Its totient is φ = 665276107680.

The previous prime is 1374974035769. The next prime is 1374974035777. The reversal of 1374974035774 is 4775304794731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374974035777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683152 + ... + 1793500.

It is an arithmetic number, because the mean of its divisors is an integer number (133068785400).

Almost surely, 2^{1374974035774} is an apocalyptic number.

1374974035774 is a deficient number, since it is larger than the sum of its proper divisors (754126530626).

1374974035774 is a wasteful number, since it uses less digits than its factorization.

1374974035774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130355.

The product of its (nonzero) digits is 62233920, while the sum is 61.

The spelling of 1374974035774 in words is "one trillion, three hundred seventy-four billion, nine hundred seventy-four million, thirty-five thousand, seven hundred seventy-four".