5274779 has 4 divisors (see below), whose sum is σ = 5324184. Its totient is φ = 5225376.

The previous prime is 5274739. The next prime is 5274817. The reversal of 5274779 is 9774725.

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

It is a cyclic number.

It is not a de Polignac number, because 5274779 - 2²⁰ = 4226203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5274739) 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, 24542 + ... + 24755.

It is an arithmetic number, because the mean of its divisors is an integer number (1331046).

Almost surely, 2^5274779 is an apocalyptic number.

5274779 is a deficient number, since it is larger than the sum of its proper divisors (49405).

5274779 is a wasteful number, since it uses less digits than its factorization.

5274779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49404.

The product of its digits is 123480, while the sum is 41.

The square root of 5274779 is about 2296.6887033292. The cubic root of 5274779 is about 174.0743395740.

The spelling of 5274779 in words is "five million, two hundred seventy-four thousand, seven hundred seventy-nine".