5294266331 has 4 divisors (see below), whose sum is σ = 5296023000. Its totient is φ = 5292509664.

The previous prime is 5294266297. The next prime is 5294266337. The reversal of 5294266331 is 1336624925.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5294266331 is a prime.

It is a super-2 number, since 2×5294266331² = 56058511967120403122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5294266337) 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, 873806 + ... + 879843.

It is an arithmetic number, because the mean of its divisors is an integer number (1324005750).

Almost surely, 2^5294266331 is an apocalyptic number.

5294266331 is a deficient number, since it is larger than the sum of its proper divisors (1756669).

5294266331 is a wasteful number, since it uses less digits than its factorization.

5294266331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756668.

The product of its digits is 233280, while the sum is 41.

The square root of 5294266331 is about 72761.7092363834. The cubic root of 5294266331 is about 1742.8844493274.

The spelling of 5294266331 in words is "five billion, two hundred ninety-four million, two hundred sixty-six thousand, three hundred thirty-one".