82250902 has 8 divisors (see below), whose sum is σ = 127630800. Its totient is φ = 39707304.

The previous prime is 82250899. The next prime is 82250911. The reversal of 82250902 is 20905228.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 709002 + ... + 709117.

It is an arithmetic number, because the mean of its divisors is an integer number (15953850).

Almost surely, 2^82250902 is an apocalyptic number.

82250902 is a deficient number, since it is larger than the sum of its proper divisors (45379898).

82250902 is a wasteful number, since it uses less digits than its factorization.

82250902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418150.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 82250902 is about 9069.2283023419. The cubic root of 82250902 is about 434.8908027312.

The spelling of 82250902 in words is "eighty-two million, two hundred fifty thousand, nine hundred two".