5341274681 has 4 divisors (see below), whose sum is σ = 5405627472. Its totient is φ = 5276921892.

The previous prime is 5341274677. The next prime is 5341274683. The reversal of 5341274681 is 1864721435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5341274681 - 2² = 5341274677 is a prime.

It is a super-2 number, since 2×5341274681² = 57058430435783303522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5341274683) 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, 32176271 + ... + 32176436.

It is an arithmetic number, because the mean of its divisors is an integer number (1351406868).

Almost surely, 2^5341274681 is an apocalyptic number.

It is an amenable number.

5341274681 is a deficient number, since it is larger than the sum of its proper divisors (64352791).

5341274681 is an equidigital number, since it uses as much as digits as its factorization.

5341274681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64352790.

The product of its digits is 161280, while the sum is 41.

The square root of 5341274681 is about 73084.0248002257. The cubic root of 5341274681 is about 1748.0276751924.

The spelling of 5341274681 in words is "five billion, three hundred forty-one million, two hundred seventy-four thousand, six hundred eighty-one".