1382534486 has 16 divisors (see below), whose sum is σ = 2222249904. Its totient is φ = 642764544.

The previous prime is 1382534479. The next prime is 1382534557. The reversal of 1382534486 is 6844352831.

It is a super-2 number, since 2×1382534486² = 3822803209958568392, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242135 + ... + 247778.

It is an arithmetic number, because the mean of its divisors is an integer number (138890619).

Almost surely, 2^1382534486 is an apocalyptic number.

1382534486 is a deficient number, since it is larger than the sum of its proper divisors (839715418).

1382534486 is a wasteful number, since it uses less digits than its factorization.

1382534486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490015.

The product of its digits is 552960, while the sum is 44.

The square root of 1382534486 is about 37182.4486283515. The cubic root of 1382534486 is about 1114.0174432427.

The spelling of 1382534486 in words is "one billion, three hundred eighty-two million, five hundred thirty-four thousand, four hundred eighty-six".