676862424 has 96 divisors (see below), whose sum is σ = 2123865120. Its totient is φ = 190729728.

The previous prime is 676862353. The next prime is 676862447. The reversal of 676862424 is 424268676.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 676862424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27594 + ... + 45990.

It is an arithmetic number, because the mean of its divisors is an integer number (22123595).

Almost surely, 2^676862424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676862424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1061932560).

676862424 is an abundant number, since it is smaller than the sum of its proper divisors (1447002696).

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

676862424 is a wasteful number, since it uses less digits than its factorization.

676862424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18489 (or 18482 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The square root of 676862424 is about 26016.5797905874. The cubic root of 676862424 is about 878.0113599712.

The spelling of 676862424 in words is "six hundred seventy-six million, eight hundred sixty-two thousand, four hundred twenty-four".