5779491 has 16 divisors (see below), whose sum is σ = 7934976. Its totient is φ = 3740256.

The previous prime is 5779457. The next prime is 5779493. The reversal of 5779491 is 1949775.

It is a happy number.

It is not a de Polignac number, because 5779491 - 2¹⁰ = 5778467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5779493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25806 + ... + 26028.

It is an arithmetic number, because the mean of its divisors is an integer number (495936).

Almost surely, 2^5779491 is an apocalyptic number.

5779491 is a deficient number, since it is larger than the sum of its proper divisors (2155485).

5779491 is a wasteful number, since it uses less digits than its factorization.

5779491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442.

The product of its digits is 79380, while the sum is 42.

The square root of 5779491 is about 2404.0571956590. The cubic root of 5779491 is about 179.4581544953.

The spelling of 5779491 in words is "five million, seven hundred seventy-nine thousand, four hundred ninety-one".