5160399 has 4 divisors (see below), whose sum is σ = 6880536. Its totient is φ = 3440264.

The previous prime is 5160377. The next prime is 5160409. The reversal of 5160399 is 9930615.

5160399 is nontrivially palindromic in base 11.

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 5160399 - 2⁸ = 5160143 is a prime.

It is a D-number.

5160399 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160319) 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, 860064 + ... + 860069.

It is an arithmetic number, because the mean of its divisors is an integer number (1720134).

Almost surely, 2^5160399 is an apocalyptic number.

5160399 is a deficient number, since it is larger than the sum of its proper divisors (1720137).

5160399 is a wasteful number, since it uses less digits than its factorization.

5160399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720136.

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 5160399 is about 2271.6511616003. The cubic root of 5160399 is about 172.8069058561.

The spelling of 5160399 in words is "five million, one hundred sixty thousand, three hundred ninety-nine".