82245032 has 16 divisors (see below), whose sum is σ = 156068640. Its totient is φ = 40626736.

The previous prime is 82245011. The next prime is 82245061. The reversal of 82245032 is 23054228.

It is a junction number, because it is equal to n+sod(n) for n = 82244992 and 82245010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61268 + ... + 62595.

It is an arithmetic number, because the mean of its divisors is an integer number (9754290).

Almost surely, 2^82245032 is an apocalyptic number.

It is an amenable number.

82245032 is a deficient number, since it is larger than the sum of its proper divisors (73823608).

82245032 is a wasteful number, since it uses less digits than its factorization.

82245032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123952 (or 123948 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 82245032 is about 9068.9046747664. The cubic root of 82245032 is about 434.8804568680.

It can be divided in two parts, 822 and 45032, that added together give a palindrome (45854).

The spelling of 82245032 in words is "eighty-two million, two hundred forty-five thousand, thirty-two".