82250059 has 8 divisors (see below), whose sum is σ = 84509712. Its totient is φ = 80002560.

The previous prime is 82250041. The next prime is 82250089. The reversal of 82250059 is 95005228.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82250059 - 2⁷ = 82249931 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 82250059.

It is not an unprimeable number, because it can be changed into a prime (82250009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11632 + ... + 17314.

It is an arithmetic number, because the mean of its divisors is an integer number (10563714).

Almost surely, 2^82250059 is an apocalyptic number.

82250059 is a deficient number, since it is larger than the sum of its proper divisors (2259653).

82250059 is a wasteful number, since it uses less digits than its factorization.

82250059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6077.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 82250059 is about 9069.1818263832. The cubic root of 82250059 is about 434.8893169756.

The spelling of 82250059 in words is "eighty-two million, two hundred fifty thousand, fifty-nine".