82063044 has 108 divisors (see below), whose sum is σ = 250386864. Its totient is φ = 23432976.

The previous prime is 82063043. The next prime is 82063123. The reversal of 82063044 is 44036028.

82063044 is a `hidden beast` number, since 8 + 20 + 630 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (108).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 82062999 and 82063017.

It is not an unprimeable number, because it can be changed into a prime (82063043) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 46767 + ... + 48489.

Almost surely, 2^82063044 is an apocalyptic number.

82063044 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 82063044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125193432).

82063044 is an abundant number, since it is smaller than the sum of its proper divisors (168323820).

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

82063044 is a wasteful number, since it uses less digits than its factorization.

82063044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756 (or 1735 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 82063044 is about 9058.8654918814. The cubic root of 82063044 is about 434.5594588729.

The spelling of 82063044 in words is "eighty-two million, sixty-three thousand, forty-four".