82525502 has 16 divisors (see below), whose sum is σ = 125073312. Its totient is φ = 40836960.

The previous prime is 82525481. The next prime is 82525507. The reversal of 82525502 is 20552528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82525507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99863 + ... + 100685.

It is an arithmetic number, because the mean of its divisors is an integer number (7817082).

Almost surely, 2^82525502 is an apocalyptic number.

82525502 is a deficient number, since it is larger than the sum of its proper divisors (42547810).

82525502 is a wasteful number, since it uses less digits than its factorization.

82525502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 82525502 is about 9084.3547927192. The cubic root of 82525502 is about 435.3742355738.

The spelling of 82525502 in words is "eighty-two million, five hundred twenty-five thousand, five hundred two".