5190365 has 4 divisors (see below), whose sum is σ = 6228444. Its totient is φ = 4152288.

The previous prime is 5190347. The next prime is 5190377. The reversal of 5190365 is 5630915.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2374681 + 2815684 = 1541^2 + 1678^2 .

It is a cyclic number.

It is not a de Polignac number, because 5190365 - 2⁶ = 5190301 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 519032 + ... + 519041.

It is an arithmetic number, because the mean of its divisors is an integer number (1557111).

Almost surely, 2^5190365 is an apocalyptic number.

It is an amenable number.

5190365 is a deficient number, since it is larger than the sum of its proper divisors (1038079).

5190365 is a wasteful number, since it uses less digits than its factorization.

5190365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038078.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 5190365 is about 2278.2372571793. The cubic root of 5190365 is about 173.1407521714.

It can be divided in two parts, 5190 and 365, that added together give a palindrome (5555).

The spelling of 5190365 in words is "five million, one hundred ninety thousand, three hundred sixty-five".