374804271 has 12 divisors (see below), whose sum is σ = 541664448. Its totient is φ = 249740064.

The previous prime is 374804267. The next prime is 374804281. The reversal of 374804271 is 172408473.

It is a happy number.

It is not a de Polignac number, because 374804271 - 2² = 374804267 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374804281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9571 + ... + 29003.

It is an arithmetic number, because the mean of its divisors is an integer number (45138704).

Almost surely, 2^374804271 is an apocalyptic number.

374804271 is a deficient number, since it is larger than the sum of its proper divisors (166860177).

374804271 is a wasteful number, since it uses less digits than its factorization.

374804271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21582 (or 21579 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 374804271 is about 19359.8623703786. The cubic root of 374804271 is about 720.9993010677. Note that the first 3 decimals are identical.

The spelling of 374804271 in words is "three hundred seventy-four million, eight hundred four thousand, two hundred seventy-one".