5099897 has 4 divisors (see below), whose sum is σ = 5563536. Its totient is φ = 4636260.

The previous prime is 5099893. The next prime is 5099933. The reversal of 5099897 is 7989905.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5099897 - 2² = 5099893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5099893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231803 + ... + 231824.

It is an arithmetic number, because the mean of its divisors is an integer number (1390884).

Almost surely, 2^5099897 is an apocalyptic number.

It is an amenable number.

5099897 is a deficient number, since it is larger than the sum of its proper divisors (463639).

5099897 is a wasteful number, since it uses less digits than its factorization.

5099897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463638.

The product of its (nonzero) digits is 204120, while the sum is 47.

The square root of 5099897 is about 2258.2951534288. The cubic root of 5099897 is about 172.1289032808.

The spelling of 5099897 in words is "five million, ninety-nine thousand, eight hundred ninety-seven".