676003455 has 16 divisors (see below), whose sum is σ = 1201784160. Its totient is φ = 360535104.

The previous prime is 676003439. The next prime is 676003457. The reversal of 676003455 is 554300676.

676003455 is a `hidden beast` number, since 6 + 7 + 600 + 3 + 45 + 5 = 666.

It is not a de Polignac number, because 676003455 - 2⁴ = 676003439 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676003457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2503582 + ... + 2503851.

It is an arithmetic number, because the mean of its divisors is an integer number (75111510).

Almost surely, 2^676003455 is an apocalyptic number.

676003455 is a deficient number, since it is larger than the sum of its proper divisors (525780705).

676003455 is a wasteful number, since it uses less digits than its factorization.

676003455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5007447 (or 5007441 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 676003455 is about 26000.0664422228. The cubic root of 676003455 is about 877.6397907179.

The spelling of 676003455 in words is "six hundred seventy-six million, three thousand, four hundred fifty-five".