5315447337 has 8 divisors (see below), whose sum is σ = 7260123360. Its totient is φ = 3457201440.

The previous prime is 5315447329. The next prime is 5315447377. The reversal of 5315447337 is 7337445135.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5315447337 - 2³ = 5315447329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5315447377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21607387 + ... + 21607632.

It is an arithmetic number, because the mean of its divisors is an integer number (907515420).

Almost surely, 2^5315447337 is an apocalyptic number.

It is an amenable number.

5315447337 is a deficient number, since it is larger than the sum of its proper divisors (1944676023).

5315447337 is a wasteful number, since it uses less digits than its factorization.

5315447337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43215063.

The product of its digits is 529200, while the sum is 42.

The square root of 5315447337 is about 72907.1144470826. The cubic root of 5315447337 is about 1745.2056349428.

The spelling of 5315447337 in words is "five billion, three hundred fifteen million, four hundred forty-seven thousand, three hundred thirty-seven".