5197506 has 16 divisors (see below), whose sum is σ = 10472544. Its totient is φ = 1719584.

The previous prime is 5197481. The next prime is 5197513. The reversal of 5197506 is 6057915.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2340 + ... + 3983.

It is an arithmetic number, because the mean of its divisors is an integer number (654534).

Almost surely, 2^5197506 is an apocalyptic number.

5197506 is an abundant number, since it is smaller than the sum of its proper divisors (5275038).

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

5197506 is a wasteful number, since it uses less digits than its factorization.

5197506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6465.

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 5197506 is about 2279.8039389386. The cubic root of 5197506 is about 173.2201191988.

The spelling of 5197506 in words is "five million, one hundred ninety-seven thousand, five hundred six".