5099747 has 4 divisors (see below), whose sum is σ = 5237616. Its totient is φ = 4961880.

The previous prime is 5099741. The next prime is 5099749. The reversal of 5099747 is 7479905.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5099747 - 2⁶ = 5099683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5099741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68879 + ... + 68952.

It is an arithmetic number, because the mean of its divisors is an integer number (1309404).

Almost surely, 2^5099747 is an apocalyptic number.

5099747 is a deficient number, since it is larger than the sum of its proper divisors (137869).

5099747 is a wasteful number, since it uses less digits than its factorization.

5099747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137868.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 5099747 is about 2258.2619422910. The cubic root of 5099747 is about 172.1272156919.

The spelling of 5099747 in words is "five million, ninety-nine thousand, seven hundred forty-seven".