676232946 has 48 divisors (see below), whose sum is σ = 1537306368. Its totient is φ = 214552800.

The previous prime is 676232941. The next prime is 676232951. The reversal of 676232946 is 649232676.

It is an interprime number because it is at equal distance from previous prime (676232941) and next prime (676232951).

It is not an unprimeable number, because it can be changed into a prime (676232941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24105 + ... + 43971.

It is an arithmetic number, because the mean of its divisors is an integer number (32027216).

Almost surely, 2^676232946 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676232946, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (768653184).

676232946 is an abundant number, since it is smaller than the sum of its proper divisors (861073422).

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

676232946 is a wasteful number, since it uses less digits than its factorization.

676232946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19967 (or 19964 counting only the distinct ones).

The product of its digits is 653184, while the sum is 45.

The square root of 676232946 is about 26004.4793449129. The cubic root of 676232946 is about 877.7390937832.

The spelling of 676232946 in words is "six hundred seventy-six million, two hundred thirty-two thousand, nine hundred forty-six".