100676940 has 96 divisors (see below), whose sum is σ = 346967040. Its totient is φ = 21240576.

The previous prime is 100676897. The next prime is 100676971. The reversal of 100676940 is 49676001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3760 + ... + 14679.

It is an arithmetic number, because the mean of its divisors is an integer number (3614240).

Almost surely, 2^100676940 is an apocalyptic number.

100676940 is a gapful number since it is divisible by the number (10) 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 100676940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173483520).

100676940 is an abundant number, since it is smaller than the sum of its proper divisors (246290100).

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

100676940 is a wasteful number, since it uses less digits than its factorization.

100676940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18471 (or 18469 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 100676940 is about 10033.7899120920. The cubic root of 100676940 is about 465.2038879269.

The spelling of 100676940 in words is "one hundred million, six hundred seventy-six thousand, nine hundred forty".