63071082 has 32 divisors (see below), whose sum is σ = 140722560. Its totient is φ = 20939040.

The previous prime is 63071077. The next prime is 63071093. The reversal of 63071082 is 28017036.

63071082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×63071082² = 7955922769301448, which contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11982 + ... + 16422.

It is an arithmetic number, because the mean of its divisors is an integer number (4397580).

Almost surely, 2^63071082 is an apocalyptic number.

63071082 is an abundant number, since it is smaller than the sum of its proper divisors (77651478).

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

63071082 is a wasteful number, since it uses less digits than its factorization.

63071082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4715 (or 4709 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 63071082 is about 7941.7304159736. The cubic root of 63071082 is about 398.0553149889.

The spelling of 63071082 in words is "sixty-three million, seventy-one thousand, eighty-two".