6374274533 has 8 divisors (see below), whose sum is σ = 7256091456. Its totient is φ = 5542847200.

The previous prime is 6374274521. The next prime is 6374274539. The reversal of 6374274533 is 3354724736.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6374274533 - 2¹⁰ = 6374273509 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 (6374274539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12597128 + ... + 12597633.

It is an arithmetic number, because the mean of its divisors is an integer number (907011432).

Almost surely, 2^6374274533 is an apocalyptic number.

It is an amenable number.

6374274533 is a deficient number, since it is larger than the sum of its proper divisors (881816923).

6374274533 is a wasteful number, since it uses less digits than its factorization.

6374274533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25194795.

The product of its digits is 1270080, while the sum is 44.

The square root of 6374274533 is about 79839.0539335230. The cubic root of 6374274533 is about 1854.1445461892.

The spelling of 6374274533 in words is "six billion, three hundred seventy-four million, two hundred seventy-four thousand, five hundred thirty-three".