676753563 has 8 divisors (see below), whose sum is σ = 905278528. Its totient is φ = 449698824.

The previous prime is 676753549. The next prime is 676753573. The reversal of 676753563 is 365357676.

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

It is not a de Polignac number, because 676753563 - 2¹³ = 676745371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676753513) 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, 366481 + ... + 368322.

It is an arithmetic number, because the mean of its divisors is an integer number (113159816).

Almost surely, 2^676753563 is an apocalyptic number.

676753563 is a deficient number, since it is larger than the sum of its proper divisors (228524965).

676753563 is a wasteful number, since it uses less digits than its factorization.

676753563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735113.

The product of its digits is 2381400, while the sum is 48.

The square root of 676753563 is about 26014.4875598194. The cubic root of 676753563 is about 877.9642867325.

The spelling of 676753563 in words is "six hundred seventy-six million, seven hundred fifty-three thousand, five hundred sixty-three".