5315147 has 2 divisors, whose sum is σ = 5315148. Its totient is φ = 5315146.

The previous prime is 5315143. The next prime is 5315153. The reversal of 5315147 is 7415135.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5315147 - 2² = 5315143 is a prime.

It is not a weakly prime, because it can be changed into another prime (5315143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657573 + 2657574.

It is an arithmetic number, because the mean of its divisors is an integer number (2657574).

Almost surely, 2^5315147 is an apocalyptic number.

5315147 is a deficient number, since it is larger than the sum of its proper divisors (1).

5315147 is an equidigital number, since it uses as much as digits as its factorization.

5315147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2100, while the sum is 26.

The square root of 5315147 is about 2305.4602577360. The cubic root of 5315147 is about 174.5172764727.

The spelling of 5315147 in words is "five million, three hundred fifteen thousand, one hundred forty-seven".