5081436274 has 8 divisors (see below), whose sum is σ = 7747107948. Its totient is φ = 2499066960.

The previous prime is 5081436271. The next prime is 5081436337. The reversal of 5081436274 is 4726341805.

It can be written as a sum of positive squares in 2 ways, for example, as 3801585649 + 1279850625 = 61657^2 + 35775^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5081436271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20825437 + ... + 20825680.

Almost surely, 2^5081436274 is an apocalyptic number.

5081436274 is a deficient number, since it is larger than the sum of its proper divisors (2665671674).

5081436274 is a wasteful number, since it uses less digits than its factorization.

5081436274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41651180.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 5081436274 is about 71284.1937178222. The cubic root of 5081436274 is about 1719.2096010100.

The spelling of 5081436274 in words is "five billion, eighty-one million, four hundred thirty-six thousand, two hundred seventy-four".