5315522 has 4 divisors (see below), whose sum is σ = 7973286. Its totient is φ = 2657760.

The previous prime is 5315491. The next prime is 5315533. The reversal of 5315522 is 2255135.

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

It can be written as a sum of positive squares in only one way, i.e., 5112121 + 203401 = 2261^2 + 451^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1328879 + ... + 1328882.

Almost surely, 2^5315522 is an apocalyptic number.

5315522 is a deficient number, since it is larger than the sum of its proper divisors (2657764).

5315522 is a wasteful number, since it uses less digits than its factorization.

5315522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2657763.

The product of its digits is 1500, while the sum is 23.

The square root of 5315522 is about 2305.5415849644. The cubic root of 5315522 is about 174.5213806201.

The spelling of 5315522 in words is "five million, three hundred fifteen thousand, five hundred twenty-two".