1482109639 has 2 divisors, whose sum is σ = 1482109640. Its totient is φ = 1482109638.

The previous prime is 1482109637. The next prime is 1482109661. The reversal of 1482109639 is 9369012841.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1482109639 - 2¹ = 1482109637 is a prime.

Together with 1482109637, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1482109595 and 1482109604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1482109633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 741054819 + 741054820.

It is an arithmetic number, because the mean of its divisors is an integer number (741054820).

Almost surely, 2^1482109639 is an apocalyptic number.

1482109639 is a deficient number, since it is larger than the sum of its proper divisors (1).

1482109639 is an equidigital number, since it uses as much as digits as its factorization.

1482109639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 1482109639 is about 38498.1770867141. The cubic root of 1482109639 is about 1140.1450618216.

The spelling of 1482109639 in words is "one billion, four hundred eighty-two million, one hundred nine thousand, six hundred thirty-nine".