481500071 has 16 divisors (see below), whose sum is σ = 556143840. Its totient is φ = 413112960.

The previous prime is 481500059. The next prime is 481500083. The reversal of 481500071 is 170005184.

It is an interprime number because it is at equal distance from previous prime (481500059) and next prime (481500083).

It is not a de Polignac number, because 481500071 - 2²² = 477305767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 481500071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481500011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5300 + ... + 31481.

It is an arithmetic number, because the mean of its divisors is an integer number (34758990).

Almost surely, 2^481500071 is an apocalyptic number.

481500071 is a deficient number, since it is larger than the sum of its proper divisors (74643769).

481500071 is a wasteful number, since it uses less digits than its factorization.

481500071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36866.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 481500071 is about 21943.1098753117. The cubic root of 481500071 is about 783.7883160750.

The spelling of 481500071 in words is "four hundred eighty-one million, five hundred thousand, seventy-one".