1077763863 has 8 divisors (see below), whose sum is σ = 1567656576. Its totient is φ = 653190200.

The previous prime is 1077763823. The next prime is 1077763871. The reversal of 1077763863 is 3683677701.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1077763863 - 2⁸ = 1077763607 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077763823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16329723 + ... + 16329788.

It is an arithmetic number, because the mean of its divisors is an integer number (195957072).

Almost surely, 2^1077763863 is an apocalyptic number.

1077763863 is a deficient number, since it is larger than the sum of its proper divisors (489892713).

1077763863 is a wasteful number, since it uses less digits than its factorization.

1077763863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32659525.

The product of its (nonzero) digits is 889056, while the sum is 48.

The square root of 1077763863 is about 32829.3140805592. The cubic root of 1077763863 is about 1025.2769786471.

It can be divided in two parts, 10777638 and 63, that added together give a palindrome (10777701).

The spelling of 1077763863 in words is "one billion, seventy-seven million, seven hundred sixty-three thousand, eight hundred sixty-three".