82693206 has 24 divisors (see below), whose sum is σ = 188599320. Its totient is φ = 26113536.

The previous prime is 82693183. The next prime is 82693243. The reversal of 82693206 is 60239628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120555 + ... + 121238.

It is an arithmetic number, because the mean of its divisors is an integer number (7858305).

Almost surely, 2^82693206 is an apocalyptic number.

82693206 is an abundant number, since it is smaller than the sum of its proper divisors (105906114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82693206 is a wasteful number, since it uses less digits than its factorization.

82693206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241820 (or 241817 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 82693206 is about 9093.5804829561. The cubic root of 82693206 is about 435.6689509301.

The spelling of 82693206 in words is "eighty-two million, six hundred ninety-three thousand, two hundred six".