276319482 has 16 divisors (see below), whose sum is σ = 571695840. Its totient is φ = 88930352.

The previous prime is 276319427. The next prime is 276319499. The reversal of 276319482 is 284913672.

276319482 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×276319482² = 152704912265496648, which contains 22 as substring.

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, 793848 + ... + 794195.

It is an arithmetic number, because the mean of its divisors is an integer number (35730990).

Almost surely, 2^276319482 is an apocalyptic number.

276319482 is an abundant number, since it is smaller than the sum of its proper divisors (295376358).

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

276319482 is a wasteful number, since it uses less digits than its factorization.

276319482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588077.

The product of its digits is 145152, while the sum is 42.

The square root of 276319482 is about 16622.8602231987. The cubic root of 276319482 is about 651.3341292456.

The spelling of 276319482 in words is "two hundred seventy-six million, three hundred nineteen thousand, four hundred eighty-two".