2525482 has 4 divisors (see below), whose sum is σ = 3788226. Its totient is φ = 1262740.

The previous prime is 2525473. The next prime is 2525489. The reversal of 2525482 is 2845252.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2499561 + 25921 = 1581^2 + 161^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2525482.

It is not an unprimeable number, because it can be changed into a prime (2525489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631369 + ... + 631372.

2^2525482 is an apocalyptic number.

2525482 is a deficient number, since it is larger than the sum of its proper divisors (1262744).

2525482 is a wasteful number, since it uses less digits than its factorization.

2525482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262743.

The product of its digits is 6400, while the sum is 28.

The square root of 2525482 is about 1589.1765163128. The cubic root of 2525482 is about 136.1804481872.

The spelling of 2525482 in words is "two million, five hundred twenty-five thousand, four hundred eighty-two".