482271538 has 16 divisors (see below), whose sum is σ = 875384064. Its totient is φ = 194529600.

The previous prime is 482271527. The next prime is 482271541. The reversal of 482271538 is 835172284.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 482271538.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012938 + ... + 1013413.

It is an arithmetic number, because the mean of its divisors is an integer number (54711504).

Almost surely, 2^482271538 is an apocalyptic number.

482271538 is a deficient number, since it is larger than the sum of its proper divisors (393112526).

482271538 is a wasteful number, since it uses less digits than its factorization.

482271538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026377.

The product of its digits is 107520, while the sum is 40.

The square root of 482271538 is about 21960.6816378727. The cubic root of 482271538 is about 784.2066920413.

The spelling of 482271538 in words is "four hundred eighty-two million, two hundred seventy-one thousand, five hundred thirty-eight".