787063 has 4 divisors (see below), whose sum is σ = 791640. Its totient is φ = 782488.

The previous prime is 787057. The next prime is 787067. The reversal of 787063 is 360787.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 787063 - 2⁹ = 786551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (787067) 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, 2020 + ... + 2377.

It is an arithmetic number, because the mean of its divisors is an integer number (197910).

2⁷⁸⁷⁰⁶³ is an apocalyptic number.

787063 is a deficient number, since it is larger than the sum of its proper divisors (4577).

787063 is a wasteful number, since it uses less digits than its factorization.

787063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4576.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 787063 is about 887.1657116909. The cubic root of 787063 is about 92.3286528434.

The spelling of 787063 in words is "seven hundred eighty-seven thousand, sixty-three".