5290320 has 160 divisors (see below), whose sum is σ = 19427328. Its totient is φ = 1165824.

The previous prime is 5290309. The next prime is 5290331. The reversal of 5290320 is 230925.

It is an interprime number because it is at equal distance from previous prime (5290309) and next prime (5290331).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78927 + ... + 78993.

Almost surely, 2^5290320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5290320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9713664).

5290320 is an abundant number, since it is smaller than the sum of its proper divisors (14137008).

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

5290320 is a wasteful number, since it uses less digits than its factorization.

5290320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 5290320 is about 2300.0695641654. The cubic root of 5290320 is about 174.2451294656.

The spelling of 5290320 in words is "five million, two hundred ninety thousand, three hundred twenty".