676081024 has 64 divisors (see below), whose sum is σ = 1442545200. Its totient is φ = 314490880.

The previous prime is 676081019. The next prime is 676081027. The reversal of 676081024 is 420180676.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676081027) 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, 191919 + ... + 195409.

Almost surely, 2^676081024 is an apocalyptic number.

676081024 is a gapful number since it is divisible by the number (64) 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 676081024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (721272600).

676081024 is an abundant number, since it is smaller than the sum of its proper divisors (766464176).

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

676081024 is a wasteful number, since it uses less digits than its factorization.

676081024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3611 (or 3599 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 676081024 is about 26001.5581071597. The cubic root of 676081024 is about 877.6733581189.

The spelling of 676081024 in words is "six hundred seventy-six million, eighty-one thousand, twenty-four".