82273610 has 32 divisors (see below), whose sum is σ = 156850560. Its totient is φ = 30984768.

The previous prime is 82273603. The next prime is 82273613. The reversal of 82273610 is 1637228.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (82273613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31619 + ... + 34121.

It is an arithmetic number, because the mean of its divisors is an integer number (4901580).

Almost surely, 2^82273610 is an apocalyptic number.

82273610 is a deficient number, since it is larger than the sum of its proper divisors (74576950).

82273610 is a wasteful number, since it uses less digits than its factorization.

82273610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2702.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 82273610 is about 9070.4801416463. The cubic root of 82273610 is about 434.9308209009.

The spelling of 82273610 in words is "eighty-two million, two hundred seventy-three thousand, six hundred ten".