1377081482 has 16 divisors (see below), whose sum is σ = 2410940160. Its totient is φ = 577620528.

The previous prime is 1377081463. The next prime is 1377081509. The reversal of 1377081482 is 2841807731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1045757 + ... + 1047072.

It is an arithmetic number, because the mean of its divisors is an integer number (150683760).

Almost surely, 2^1377081482 is an apocalyptic number.

1377081482 is a deficient number, since it is larger than the sum of its proper divisors (1033858678).

1377081482 is a wasteful number, since it uses less digits than its factorization.

1377081482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092885.

The product of its (nonzero) digits is 75264, while the sum is 41.

The square root of 1377081482 is about 37109.0485191954. The cubic root of 1377081482 is about 1112.5508744483.

The spelling of 1377081482 in words is "one billion, three hundred seventy-seven million, eighty-one thousand, four hundred eighty-two".