5125290 has 16 divisors (see below), whose sum is σ = 12300768. Its totient is φ = 1366736.

The previous prime is 5125273. The next prime is 5125319. The reversal of 5125290 is 925215.

It is a self number, because there is not a number n which added to its sum of digits gives 5125290.

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, 85392 + ... + 85451.

It is an arithmetic number, because the mean of its divisors is an integer number (768798).

Almost surely, 2^5125290 is an apocalyptic number.

5125290 is an abundant number, since it is smaller than the sum of its proper divisors (7175478).

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

5125290 is a wasteful number, since it uses less digits than its factorization.

5125290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170853.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 5125290 is about 2263.9103339134. The cubic root of 5125290 is about 172.4141139350.

The spelling of 5125290 in words is "five million, one hundred twenty-five thousand, two hundred ninety".