5315151 has 4 divisors (see below), whose sum is σ = 7086872. Its totient is φ = 3543432.

The previous prime is 5315147. The next prime is 5315153. The reversal of 5315151 is 1515135.

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

It is not a de Polignac number, because 5315151 - 2² = 5315147 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885856 + ... + 885861.

It is an arithmetic number, because the mean of its divisors is an integer number (1771718).

Almost surely, 2^5315151 is an apocalyptic number.

5315151 is a deficient number, since it is larger than the sum of its proper divisors (1771721).

5315151 is a wasteful number, since it uses less digits than its factorization.

5315151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771720.

The product of its digits is 375, while the sum is 21.

The square root of 5315151 is about 2305.4611252415. The cubic root of 5315151 is about 174.5173202513.

The spelling of 5315151 in words is "five million, three hundred fifteen thousand, one hundred fifty-one".