82952211 has 8 divisors (see below), whose sum is σ = 112161024. Its totient is φ = 54522440.

The previous prime is 82952201. The next prime is 82952251. The reversal of 82952211 is 11225928.

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 82952211 - 2⁵ = 82952179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82952201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194511 + ... + 194936.

It is an arithmetic number, because the mean of its divisors is an integer number (14020128).

Almost surely, 2^82952211 is an apocalyptic number.

82952211 is a deficient number, since it is larger than the sum of its proper divisors (29208813).

82952211 is a wasteful number, since it uses less digits than its factorization.

82952211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389521.

The product of its digits is 2880, while the sum is 30.

The square root of 82952211 is about 9107.8104393976. The cubic root of 82952211 is about 436.1233326008.

The spelling of 82952211 in words is "eighty-two million, nine hundred fifty-two thousand, two hundred eleven".