1486838834 has 16 divisors (see below), whose sum is σ = 2412314520. Its totient is φ = 683233920.

The previous prime is 1486838813. The next prime is 1486838849. The reversal of 1486838834 is 4388386841.

It can be written as a sum of positive squares in 4 ways, for example, as 1417899025 + 68939809 = 37655^2 + 8303^2 .

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, 118907 + ... + 130814.

Almost surely, 2^1486838834 is an apocalyptic number.

1486838834 is a deficient number, since it is larger than the sum of its proper divisors (925475686).

1486838834 is a wasteful number, since it uses less digits than its factorization.

1486838834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249965.

The product of its digits is 3538944, while the sum is 53.

The square root of 1486838834 is about 38559.5491934229. The cubic root of 1486838834 is about 1141.3564529663.

The spelling of 1486838834 in words is "one billion, four hundred eighty-six million, eight hundred thirty-eight thousand, eight hundred thirty-four".