5149318 has 8 divisors (see below), whose sum is σ = 7734312. Its totient is φ = 2571216.

The previous prime is 5149307. The next prime is 5149337. The reversal of 5149318 is 8139415.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5149318.

It is a congruent 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, 1021 + ... + 3367.

It is an arithmetic number, because the mean of its divisors is an integer number (966789).

Almost surely, 2^5149318 is an apocalyptic number.

5149318 is a deficient number, since it is larger than the sum of its proper divisors (2584994).

5149318 is a wasteful number, since it uses less digits than its factorization.

5149318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3446.

The product of its digits is 4320, while the sum is 31.

The square root of 5149318 is about 2269.2108760536. The cubic root of 5149318 is about 172.6831269537.

The spelling of 5149318 in words is "five million, one hundred forty-nine thousand, three hundred eighteen".