82950886 has 8 divisors (see below), whose sum is σ = 124472304. Its totient is φ = 41460120.

The previous prime is 82950877. The next prime is 82950887. The reversal of 82950886 is 68805928.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82950887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1116 + ... + 12928.

It is an arithmetic number, because the mean of its divisors is an integer number (15559038).

Almost surely, 2^82950886 is an apocalyptic number.

82950886 is a deficient number, since it is larger than the sum of its proper divisors (41521418).

82950886 is a wasteful number, since it uses less digits than its factorization.

82950886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15326.

The product of its (nonzero) digits is 276480, while the sum is 46.

The square root of 82950886 is about 9107.7376993411. The cubic root of 82950886 is about 436.1210105148.

It can be divided in two parts, 829 and 50886, that added together give a palindrome (51715).

The spelling of 82950886 in words is "eighty-two million, nine hundred fifty thousand, eight hundred eighty-six".