675823863 has 32 divisors (see below), whose sum is σ = 1114364160. Its totient is φ = 358179840.

The previous prime is 675823861. The next prime is 675823867. The reversal of 675823863 is 368328576.

It is not a de Polignac number, because 675823863 - 2¹ = 675823861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675823861) 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, 33306 + ... + 49607.

It is an arithmetic number, because the mean of its divisors is an integer number (34823880).

Almost surely, 2^675823863 is an apocalyptic number.

675823863 is a deficient number, since it is larger than the sum of its proper divisors (438540297).

675823863 is a wasteful number, since it uses less digits than its factorization.

675823863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82959.

The product of its digits is 1451520, while the sum is 48.

The square root of 675823863 is about 25996.6125293277. The cubic root of 675823863 is about 877.5620637753.

The spelling of 675823863 in words is "six hundred seventy-five million, eight hundred twenty-three thousand, eight hundred sixty-three".