5314741987 has 2 divisors, whose sum is σ = 5314741988. Its totient is φ = 5314741986.

The previous prime is 5314741879. The next prime is 5314742051. The reversal of 5314741987 is 7891474135.

Together with previous prime (5314741879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5314741987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5314741987.

It is not a weakly prime, because it can be changed into another prime (5314741387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657370993 + 2657370994.

It is an arithmetic number, because the mean of its divisors is an integer number (2657370994).

Almost surely, 2^5314741987 is an apocalyptic number.

5314741987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5314741987 is an equidigital number, since it uses as much as digits as its factorization.

5314741987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 846720, while the sum is 49.

The square root of 5314741987 is about 72902.2769671840. The cubic root of 5314741987 is about 1745.1284363447.

The spelling of 5314741987 in words is "five billion, three hundred fourteen million, seven hundred forty-one thousand, nine hundred eighty-seven".