676569600 has 360 divisors, whose sum is σ = 2770447680. Its totient is φ = 154460160.

The previous prime is 676569589. The next prime is 676569629. The reversal of 676569600 is 6965676.

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a zygodrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 805981 + ... + 806819.

It is an arithmetic number, because the mean of its divisors is an integer number (7695688).

Almost surely, 2^676569600 is an apocalyptic number.

676569600 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676569600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1385223840).

676569600 is an abundant number, since it is smaller than the sum of its proper divisors (2093878080).

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

676569600 is a wasteful number, since it uses less digits than its factorization.

676569600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 676569600 is about 26010.9515396880. The cubic root of 676569600 is about 877.8847267125.

The spelling of 676569600 in words is "six hundred seventy-six million, five hundred sixty-nine thousand, six hundred".