5099081 has 8 divisors (see below), whose sum is σ = 5640264. Its totient is φ = 4579200.

The previous prime is 5099071. The next prime is 5099089. The reversal of 5099081 is 1809905.

It can be written as a sum of positive squares in 4 ways, for example, as 1731856 + 3367225 = 1316^2 + 1835^2 .

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 5099081 - 2¹⁴ = 5082697 is a prime.

It is a super-2 number, since 2×5099081² = 52001254089122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5099089) 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, 4820 + ... + 5781.

It is an arithmetic number, because the mean of its divisors is an integer number (705033).

Almost surely, 2^5099081 is an apocalyptic number.

It is an amenable number.

5099081 is a deficient number, since it is larger than the sum of its proper divisors (541183).

5099081 is a wasteful number, since it uses less digits than its factorization.

5099081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10651.

The product of its (nonzero) digits is 3240, while the sum is 32.

The square root of 5099081 is about 2258.1144789403. The cubic root of 5099081 is about 172.1197223975.

The spelling of 5099081 in words is "five million, ninety-nine thousand, eighty-one".