5190539 has 4 divisors (see below), whose sum is σ = 5301024. Its totient is φ = 5080056.

The previous prime is 5190511. The next prime is 5190583. The reversal of 5190539 is 9350915.

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 5190539 - 2¹² = 5186443 is a prime.

It is a super-2 number, since 2×5190539² = 53883390221042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5190599) 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, 55172 + ... + 55265.

It is an arithmetic number, because the mean of its divisors is an integer number (1325256).

Almost surely, 2^5190539 is an apocalyptic number.

5190539 is a deficient number, since it is larger than the sum of its proper divisors (110485).

5190539 is a wasteful number, since it uses less digits than its factorization.

5190539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110484.

The product of its (nonzero) digits is 6075, while the sum is 32.

The square root of 5190539 is about 2278.2754442780. The cubic root of 5190539 is about 173.1426869200.

The spelling of 5190539 in words is "five million, one hundred ninety thousand, five hundred thirty-nine".