676411470 has 192 divisors, whose sum is σ = 2148322176. Its totient is φ = 144138240.

The previous prime is 676411469. The next prime is 676411471. The reversal of 676411470 is 74114676.

676411470 is a `hidden beast` number, since 6 + 7 + 641 + 1 + 4 + 7 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (676411469) and next prime (676411471).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676411471) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1467040 + ... + 1467500.

It is an arithmetic number, because the mean of its divisors is an integer number (11189178).

Almost surely, 2^676411470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676411470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1074161088).

676411470 is an abundant number, since it is smaller than the sum of its proper divisors (1471910706).

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

676411470 is a wasteful number, since it uses less digits than its factorization.

676411470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 676411470 is about 26007.9116808713. The cubic root of 676411470 is about 877.8163273794.

The spelling of 676411470 in words is "six hundred seventy-six million, four hundred eleven thousand, four hundred seventy".