1427307082 has 16 divisors (see below), whose sum is σ = 2169949320. Its totient is φ = 704037888.

The previous prime is 1427307073. The next prime is 1427307109. The reversal of 1427307082 is 2807037241.

It can be written as a sum of positive squares in 4 ways, for example, as 1018822561 + 408484521 = 31919^2 + 20211^2 .

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, 49894 + ... + 73102.

Almost surely, 2^1427307082 is an apocalyptic number.

1427307082 is a deficient number, since it is larger than the sum of its proper divisors (742642238).

1427307082 is a wasteful number, since it uses less digits than its factorization.

1427307082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23625.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 1427307082 is about 37779.7178655426. The cubic root of 1427307082 is about 1125.9155232568.

The spelling of 1427307082 in words is "one billion, four hundred twenty-seven million, three hundred seven thousand, eighty-two".