5297340 has 24 divisors (see below), whose sum is σ = 14832720. Its totient is φ = 1412608.

The previous prime is 5297339. The next prime is 5297359. The reversal of 5297340 is 437925.

It is a super-2 number, since 2×5297340² = 56123622151200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5297298 and 5297307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44085 + ... + 44204.

It is an arithmetic number, because the mean of its divisors is an integer number (618030).

Almost surely, 2^5297340 is an apocalyptic number.

It is an amenable number.

5297340 is an abundant number, since it is smaller than the sum of its proper divisors (9535380).

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

5297340 is a wasteful number, since it uses less digits than its factorization.

5297340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88301 (or 88299 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 5297340 is about 2301.5950990563. The cubic root of 5297340 is about 174.3221670338.

The spelling of 5297340 in words is "five million, two hundred ninety-seven thousand, three hundred forty".