5274641 has 4 divisors (see below), whose sum is σ = 5584932. Its totient is φ = 4964352.

The previous prime is 5274631. The next prime is 5274649. The reversal of 5274641 is 1464725.

5274641 = 549² + 550² + ... + 565².

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 4000000 + 1274641 = 2000^2 + 1129^2 .

It is a cyclic number.

It is not a de Polignac number, because 5274641 - 2¹⁰ = 5273617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5274649) 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, 155120 + ... + 155153.

It is an arithmetic number, because the mean of its divisors is an integer number (1396233).

Almost surely, 2^5274641 is an apocalyptic number.

It is an amenable number.

5274641 is a deficient number, since it is larger than the sum of its proper divisors (310291).

5274641 is a wasteful number, since it uses less digits than its factorization.

5274641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310290.

The product of its digits is 6720, while the sum is 29.

The square root of 5274641 is about 2296.6586598796. The cubic root of 5274641 is about 174.0728215029.

The spelling of 5274641 in words is "five million, two hundred seventy-four thousand, six hundred forty-one".