5218156 has 6 divisors (see below), whose sum is σ = 9131780. Its totient is φ = 2609076.

The previous prime is 5218151. The next prime is 5218181. The reversal of 5218156 is 6518125.

It is not an unprimeable number, because it can be changed into a prime (5218151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652266 + ... + 652273.

Almost surely, 2^5218156 is an apocalyptic number.

It is an amenable number.

5218156 is a deficient number, since it is larger than the sum of its proper divisors (3913624).

5218156 is a wasteful number, since it uses less digits than its factorization.

5218156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304543 (or 1304541 counting only the distinct ones).

The product of its digits is 2400, while the sum is 28.

The square root of 5218156 is about 2284.3283476768. The cubic root of 5218156 is about 173.4492206618.

The spelling of 5218156 in words is "five million, two hundred eighteen thousand, one hundred fifty-six".