676389120 has 288 divisors, whose sum is σ = 2401781760. Its totient is φ = 160849920.

The previous prime is 676389071. The next prime is 676389121. The reversal of 676389120 is 21983676.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (676389121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2829961 + ... + 2830199.

It is an arithmetic number, because the mean of its divisors is an integer number (8339520).

Almost surely, 2^676389120 is an apocalyptic number.

676389120 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 676389120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1200890880).

676389120 is an abundant number, since it is smaller than the sum of its proper divisors (1725392640).

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

676389120 is a wasteful number, since it uses less digits than its factorization.

676389120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 676389120 is about 26007.4820003783. The cubic root of 676389120 is about 877.8066589986.

The spelling of 676389120 in words is "six hundred seventy-six million, three hundred eighty-nine thousand, one hundred twenty".