5147816 has 16 divisors (see below), whose sum is σ = 9858240. Its totient is φ = 2518960.

The previous prime is 5147797. The next prime is 5147827. The reversal of 5147816 is 6187415.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6470 + ... + 7221.

It is an arithmetic number, because the mean of its divisors is an integer number (616140).

Almost surely, 2^5147816 is an apocalyptic number.

It is an amenable number.

5147816 is a deficient number, since it is larger than the sum of its proper divisors (4710424).

5147816 is a wasteful number, since it uses less digits than its factorization.

5147816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13744 (or 13740 counting only the distinct ones).

The product of its digits is 6720, while the sum is 32.

The square root of 5147816 is about 2268.8798998625. The cubic root of 5147816 is about 172.6663353916. Note that the first 3 decimals are identical.

The spelling of 5147816 in words is "five million, one hundred forty-seven thousand, eight hundred sixteen".