676125558 has 48 divisors (see below), whose sum is σ = 1496607840. Its totient is φ = 220526592.

The previous prime is 676125523. The next prime is 676125577. The reversal of 676125558 is 855521676.

676125558 is a `hidden beast` number, since 6 + 76 + 1 + 25 + 558 = 666.

It is a super-3 number, since 3×676125558³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 479158 + ... + 480566.

It is an arithmetic number, because the mean of its divisors is an integer number (31179330).

Almost surely, 2^676125558 is an apocalyptic number.

676125558 is an abundant number, since it is smaller than the sum of its proper divisors (820482282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676125558 is a wasteful number, since it uses less digits than its factorization.

676125558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973 (or 1970 counting only the distinct ones).

The product of its digits is 504000, while the sum is 45.

The square root of 676125558 is about 26002.4144648146. The cubic root of 676125558 is about 877.6926287121.

It can be divided in two parts, 67 and 6125558, that added together give a square (6125625 = 2475²).

The spelling of 676125558 in words is "six hundred seventy-six million, one hundred twenty-five thousand, five hundred fifty-eight".