5192540 has 12 divisors (see below), whose sum is σ = 10904376. Its totient is φ = 2077008.

The previous prime is 5192521. The next prime is 5192587. The reversal of 5192540 is 452915.

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, 129794 + ... + 129833.

It is an arithmetic number, because the mean of its divisors is an integer number (908698).

Almost surely, 2^5192540 is an apocalyptic number.

It is an amenable number.

5192540 is an abundant number, since it is smaller than the sum of its proper divisors (5711836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5192540 is a wasteful number, since it uses less digits than its factorization.

5192540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259636 (or 259634 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 5192540 is about 2278.7145499162. The cubic root of 5192540 is about 173.1649334218.

The spelling of 5192540 in words is "five million, one hundred ninety-two thousand, five hundred forty".