374873013 has 6 divisors (see below), whose sum is σ = 541483254. Its totient is φ = 249915336.

The previous prime is 374873003. The next prime is 374873017. The reversal of 374873013 is 310378473.

It can be written as a sum of positive squares in only one way, i.e., 352575729 + 22297284 = 18777^2 + 4722^2 .

It is not a de Polignac number, because 374873013 - 2¹⁰ = 374871989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374873017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20826270 + ... + 20826287.

It is an arithmetic number, because the mean of its divisors is an integer number (90247209).

Almost surely, 2^374873013 is an apocalyptic number.

It is an amenable number.

374873013 is a deficient number, since it is larger than the sum of its proper divisors (166610241).

374873013 is a wasteful number, since it uses less digits than its factorization.

374873013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41652563 (or 41652560 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 374873013 is about 19361.6376631730. The cubic root of 374873013 is about 721.0433773212.

The spelling of 374873013 in words is "three hundred seventy-four million, eight hundred seventy-three thousand, thirteen".