5492399 has 4 divisors (see below), whose sum is σ = 5991720. Its totient is φ = 4993080.

The previous prime is 5492393. The next prime is 5492407. The reversal of 5492399 is 9932945.

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 5492399 - 2⁸ = 5492143 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5492393) 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, 249644 + ... + 249665.

It is an arithmetic number, because the mean of its divisors is an integer number (1497930).

Almost surely, 2^5492399 is an apocalyptic number.

5492399 is a deficient number, since it is larger than the sum of its proper divisors (499321).

5492399 is a wasteful number, since it uses less digits than its factorization.

5492399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499320.

The product of its digits is 87480, while the sum is 41.

The square root of 5492399 is about 2343.5867809834. The cubic root of 5492399 is about 176.4360635881.

The spelling of 5492399 in words is "five million, four hundred ninety-two thousand, three hundred ninety-nine".