5099281 has 8 divisors (see below), whose sum is σ = 5580000. Its totient is φ = 4621440.

The previous prime is 5099267. The next prime is 5099309. The reversal of 5099281 is 1829905.

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

It is a cyclic number.

It is not a de Polignac number, because 5099281 - 2⁷ = 5099153 is a prime.

It is a super-2 number, since 2×5099281² = 52005333433922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5099251) 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, 5025 + ... + 5953.

It is an arithmetic number, because the mean of its divisors is an integer number (697500).

Almost surely, 2^5099281 is an apocalyptic number.

It is an amenable number.

5099281 is a deficient number, since it is larger than the sum of its proper divisors (480719).

5099281 is a wasteful number, since it uses less digits than its factorization.

5099281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439.

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 5099281 is about 2258.1587632405. The cubic root of 5099281 is about 172.1219727046.

The spelling of 5099281 in words is "five million, ninety-nine thousand, two hundred eighty-one".