1077673869 has 32 divisors (see below), whose sum is σ = 1637222400. Its totient is φ = 700222320.

The previous prime is 1077673853. The next prime is 1077673871. The reversal of 1077673869 is 9683767701.

It is not a de Polignac number, because 1077673869 - 2⁴ = 1077673853 is a prime.

It is a super-2 number, since 2×1077673869² = 2322761935850858322, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077673829) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 834114 + ... + 835404.

It is an arithmetic number, because the mean of its divisors is an integer number (51163200).

Almost surely, 2^1077673869 is an apocalyptic number.

It is an amenable number.

1077673869 is a deficient number, since it is larger than the sum of its proper divisors (559548531).

1077673869 is a wasteful number, since it uses less digits than its factorization.

1077673869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062 (or 2056 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 54.

The square root of 1077673869 is about 32827.9434171561. The cubic root of 1077673869 is about 1025.2484407494.

The spelling of 1077673869 in words is "one billion, seventy-seven million, six hundred seventy-three thousand, eight hundred sixty-nine".