5314391 has 2 divisors, whose sum is σ = 5314392. Its totient is φ = 5314390.

The previous prime is 5314303. The next prime is 5314399. The reversal of 5314391 is 1934135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5314391 - 2²² = 1120087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5314391.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5314399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657195 + 2657196.

It is an arithmetic number, because the mean of its divisors is an integer number (2657196).

Almost surely, 2^5314391 is an apocalyptic number.

5314391 is a deficient number, since it is larger than the sum of its proper divisors (1).

5314391 is an equidigital number, since it uses as much as digits as its factorization.

5314391 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1620, while the sum is 26.

The square root of 5314391 is about 2305.2962933211. The cubic root of 5314391 is about 174.5090019248.

The spelling of 5314391 in words is "five million, three hundred fourteen thousand, three hundred ninety-one".