6274735394 has 16 divisors (see below), whose sum is σ = 10309404600. Its totient is φ = 2850994944.

The previous prime is 6274735361. The next prime is 6274735399. The reversal of 6274735394 is 4935374726.

It can be written as a sum of positive squares in 4 ways, for example, as 6263931025 + 10804369 = 79145^2 + 3287^2 .

It is a super-3 number, since 3×6274735394³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6274735399) 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, 3180929 + ... + 3182900.

Almost surely, 2^6274735394 is an apocalyptic number.

6274735394 is a deficient number, since it is larger than the sum of its proper divisors (4034669206).

6274735394 is a wasteful number, since it uses less digits than its factorization.

6274735394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6363877.

The product of its digits is 3810240, while the sum is 50.

The square root of 6274735394 is about 79213.2273929045. The cubic root of 6274735394 is about 1844.4425764923.

The spelling of 6274735394 in words is "six billion, two hundred seventy-four million, seven hundred thirty-five thousand, three hundred ninety-four".