1077538886 has 8 divisors (see below), whose sum is σ = 1616997144. Its totient is φ = 538539840.

The previous prime is 1077538883. The next prime is 1077538927. The reversal of 1077538886 is 6888357701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1077538886² = 2322180101684241992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077538883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108875 + ... + 118358.

It is an arithmetic number, because the mean of its divisors is an integer number (202124643).

Almost surely, 2^1077538886 is an apocalyptic number.

1077538886 is a deficient number, since it is larger than the sum of its proper divisors (539458258).

1077538886 is a wasteful number, since it uses less digits than its factorization.

1077538886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229606.

The product of its (nonzero) digits is 2257920, while the sum is 53.

The square root of 1077538886 is about 32825.8874365949. The cubic root of 1077538886 is about 1025.2056334609.

The spelling of 1077538886 in words is "one billion, seventy-seven million, five hundred thirty-eight thousand, eight hundred eighty-six".