676304352 has 72 divisors (see below), whose sum is σ = 1975251096. Its totient is φ = 219338496.

The previous prime is 676304333. The next prime is 676304359. The reversal of 676304352 is 253403676.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676304359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21078 + ... + 42389.

It is an arithmetic number, because the mean of its divisors is an integer number (27434043).

Almost surely, 2^676304352 is an apocalyptic number.

It is an amenable number.

676304352 is an abundant number, since it is smaller than the sum of its proper divisors (1298946744).

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

676304352 is a wasteful number, since it uses less digits than its factorization.

676304352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63520 (or 63509 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 676304352 is about 26005.8522644423. The cubic root of 676304352 is about 877.7699872952.

The spelling of 676304352 in words is "six hundred seventy-six million, three hundred four thousand, three hundred fifty-two".