5274900481 has 4 divisors (see below), whose sum is σ = 5275408852. Its totient is φ = 5274392112.

The previous prime is 5274900473. The next prime is 5274900493. The reversal of 5274900481 is 1840094725.

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

It can be written as a sum of positive squares in 2 ways, for example, as 737665600 + 4537234881 = 27160^2 + 67359^2 .

It is a cyclic number.

It is not a de Polignac number, because 5274900481 - 2³ = 5274900473 is a prime.

It is a super-2 number, since 2×5274900481² = 55649150168908062722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5274900781) 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, 238290 + ... + 259483.

It is an arithmetic number, because the mean of its divisors is an integer number (1318852213).

Almost surely, 2^5274900481 is an apocalyptic number.

It is an amenable number.

5274900481 is a deficient number, since it is larger than the sum of its proper divisors (508371).

5274900481 is a wasteful number, since it uses less digits than its factorization.

5274900481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508370.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 5274900481 is about 72628.5101113881. The cubic root of 5274900481 is about 1740.7567590561.

The spelling of 5274900481 in words is "five billion, two hundred seventy-four million, nine hundred thousand, four hundred eighty-one".