371274347 has 4 divisors (see below), whose sum is σ = 371610240. Its totient is φ = 370938456.

The previous prime is 371274331. The next prime is 371274353. The reversal of 371274347 is 743472173.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 371274347 - 2⁴ = 371274331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 371274347.

It is not an unprimeable number, because it can be changed into a prime (371274367) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 166283 + ... + 168500.

It is an arithmetic number, because the mean of its divisors is an integer number (92902560).

Almost surely, 2^371274347 is an apocalyptic number.

371274347 is a deficient number, since it is larger than the sum of its proper divisors (335893).

371274347 is a wasteful number, since it uses less digits than its factorization.

371274347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335892.

The product of its digits is 98784, while the sum is 38.

The square root of 371274347 is about 19268.4806614325. The cubic root of 371274347 is about 718.7286895559.

The spelling of 371274347 in words is "three hundred seventy-one million, two hundred seventy-four thousand, three hundred forty-seven".