5297850 has 72 divisors (see below), whose sum is σ = 14541852. Its totient is φ = 1382400.

The previous prime is 5297839. The next prime is 5297867. The reversal of 5297850 is 587925.

It can be written as a sum of positive squares in 6 ways, for example, as 221841 + 5076009 = 471^2 + 2253^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 27354 + ... + 27546.

Almost surely, 2^5297850 is an apocalyptic number.

5297850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5297850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7270926).

5297850 is an abundant number, since it is smaller than the sum of its proper divisors (9244002).

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

5297850 is a wasteful number, since it uses less digits than its factorization.

5297850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 5297850 is about 2301.7058891179. The cubic root of 5297850 is about 174.3277611277.

The spelling of 5297850 in words is "five million, two hundred ninety-seven thousand, eight hundred fifty".