2525358 has 32 divisors (see below), whose sum is σ = 5588352. Its totient is φ = 754400.

The previous prime is 2525351. The next prime is 2525363. The reversal of 2525358 is 8535252.

It is an Ulam number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5248 + ... + 5708.

It is an arithmetic number, because the mean of its divisors is an integer number (174636).

2^2525358 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2525358, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2794176).

2525358 is an abundant number, since it is smaller than the sum of its proper divisors (3062994).

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

2525358 is a wasteful number, since it uses less digits than its factorization.

2525358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560.

The product of its digits is 12000, while the sum is 30.

The square root of 2525358 is about 1589.1375019173. The cubic root of 2525358 is about 136.1782193517.

The spelling of 2525358 in words is "two million, five hundred twenty-five thousand, three hundred fifty-eight".