32676921900 has 432 divisors, whose sum is σ = 119200745664. Its totient is φ = 7333724160.

The previous prime is 32676921899. The next prime is 32676921923. The reversal of 32676921900 is 912967623.

It is a happy number.

It is a super-2 number, since 2×32676921900² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 143 ways as a sum of consecutive naturals, for example, 140244184 + ... + 140244416.

It is an arithmetic number, because the mean of its divisors is an integer number (275927652).

Almost surely, 2^32676921900 is an apocalyptic number.

32676921900 is a gapful number since it is divisible by the number (30) 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 32676921900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59600372832).

32676921900 is an abundant number, since it is smaller than the sum of its proper divisors (86523823764).

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

32676921900 is a wasteful number, since it uses less digits than its factorization.

32676921900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570 (or 560 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The spelling of 32676921900 in words is "thirty-two billion, six hundred seventy-six million, nine hundred twenty-one thousand, nine hundred".