5294896491 has 8 divisors (see below), whose sum is σ = 7139186640. Its totient is φ = 3490268672.

The previous prime is 5294896487. The next prime is 5294896511. The reversal of 5294896491 is 1946984925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5294896491 - 2² = 5294896487 is a prime.

It is a super-2 number, since 2×5294896491² = 56071857700808226162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5294896091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9915270 + ... + 9915803.

It is an arithmetic number, because the mean of its divisors is an integer number (892398330).

Almost surely, 2^5294896491 is an apocalyptic number.

5294896491 is a deficient number, since it is larger than the sum of its proper divisors (1844290149).

5294896491 is a wasteful number, since it uses less digits than its factorization.

5294896491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19831165.

The product of its digits is 5598720, while the sum is 57.

The square root of 5294896491 is about 72766.0394071300. The cubic root of 5294896491 is about 1742.9535966164.

The spelling of 5294896491 in words is "five billion, two hundred ninety-four million, eight hundred ninety-six thousand, four hundred ninety-one".