1077896870 has 16 divisors (see below), whose sum is σ = 1941192000. Its totient is φ = 430941504.

The previous prime is 1077896819. The next prime is 1077896891. The reversal of 1077896870 is 786987701.

It is a congruent number.

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, 5495 + ... + 46754.

It is an arithmetic number, because the mean of its divisors is an integer number (121324500).

Almost surely, 2^1077896870 is an apocalyptic number.

1077896870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1077896870 is a deficient number, since it is larger than the sum of its proper divisors (863295130).

1077896870 is a wasteful number, since it uses less digits than its factorization.

1077896870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54319.

The product of its (nonzero) digits is 1185408, while the sum is 53.

The square root of 1077896870 is about 32831.3397533515. The cubic root of 1077896870 is about 1025.3191534408.

The spelling of 1077896870 in words is "one billion, seventy-seven million, eight hundred ninety-six thousand, eight hundred seventy".