676805088 has 48 divisors (see below), whose sum is σ = 1881124560. Its totient is φ = 212330496.

The previous prime is 676805083. The next prime is 676805167. The reversal of 676805088 is 880508676.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676805083) 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, 205723 + ... + 208986.

It is an arithmetic number, because the mean of its divisors is an integer number (39190095).

Almost surely, 2^676805088 is an apocalyptic number.

676805088 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

676805088 is an abundant number, since it is smaller than the sum of its proper divisors (1204319472).

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

676805088 is a wasteful number, since it uses less digits than its factorization.

676805088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414739 (or 414731 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

The square root of 676805088 is about 26015.4778545388. The cubic root of 676805088 is about 877.9865675963.

The spelling of 676805088 in words is "six hundred seventy-six million, eight hundred five thousand, eighty-eight".