374044861357 has 8 divisors (see below), whose sum is σ = 391045515840. Its totient is φ = 357782029660.

The previous prime is 374044861313. The next prime is 374044861361. The reversal of 374044861357 is 753168440473.

It is not a de Polignac number, because 374044861357 - 2¹⁵ = 374044828589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374044861387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15359119 + ... + 15383452.

It is an arithmetic number, because the mean of its divisors is an integer number (48880689480).

Almost surely, 2^374044861357 is an apocalyptic number.

It is an amenable number.

374044861357 is a deficient number, since it is larger than the sum of its proper divisors (17000654483).

374044861357 is an frugal number, since it uses more digits than its factorization.

374044861357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30742640 (or 30742594 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 52.

The spelling of 374044861357 in words is "three hundred seventy-four billion, forty-four million, eight hundred sixty-one thousand, three hundred fifty-seven".