1427342882 has 32 divisors (see below), whose sum is σ = 2596603392. Its totient is φ = 574447104.

The previous prime is 1427342863. The next prime is 1427342893. The reversal of 1427342882 is 2882437241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103718 + ... + 116670.

It is an arithmetic number, because the mean of its divisors is an integer number (81143856).

Almost surely, 2^1427342882 is an apocalyptic number.

1427342882 is a deficient number, since it is larger than the sum of its proper divisors (1169260510).

1427342882 is a wasteful number, since it uses less digits than its factorization.

1427342882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13442.

The product of its digits is 172032, while the sum is 41.

The square root of 1427342882 is about 37780.1916617690. The cubic root of 1427342882 is about 1125.9249366571.

The spelling of 1427342882 in words is "one billion, four hundred twenty-seven million, three hundred forty-two thousand, eight hundred eighty-two".