63271004 has 6 divisors (see below), whose sum is σ = 110724264. Its totient is φ = 31635500.

The previous prime is 63271003. The next prime is 63271027. The reversal of 63271004 is 40017236.

63271004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63271003) by changing a digit.

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 as a sum of consecutive naturals, namely, 7908872 + ... + 7908879.

It is an arithmetic number, because the mean of its divisors is an integer number (18454044).

Almost surely, 2^63271004 is an apocalyptic number.

It is an amenable number.

63271004 is a deficient number, since it is larger than the sum of its proper divisors (47453260).

63271004 is a wasteful number, since it uses less digits than its factorization.

63271004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15817755 (or 15817753 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 63271004 is about 7954.3072608493. The cubic root of 63271004 is about 398.4754551227.

The spelling of 63271004 in words is "sixty-three million, two hundred seventy-one thousand, four".