5225730 has 32 divisors (see below), whose sum is σ = 12602304. Its totient is φ = 1386816.

The previous prime is 5225729. The next prime is 5225743. The reversal of 5225730 is 375225.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5225730.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10957 + ... + 11423.

It is an arithmetic number, because the mean of its divisors is an integer number (393822).

Almost surely, 2^5225730 is an apocalyptic number.

5225730 is an abundant number, since it is smaller than the sum of its proper divisors (7376574).

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

5225730 is a wasteful number, since it uses less digits than its factorization.

5225730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 5225730 is about 2285.9855642589. The cubic root of 5225730 is about 173.5330989072.

The spelling of 5225730 in words is "five million, two hundred twenty-five thousand, seven hundred thirty".