32674440960 has 864 divisors, whose sum is σ = 137494156800. Its totient is φ = 7273857024.

The previous prime is 32674440947. The next prime is 32674440971. The reversal of 32674440960 is 6904447623.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (864).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 93622866 + ... + 93623214.

Almost surely, 2^32674440960 is an apocalyptic number.

32674440960 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 32674440960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68747078400).

32674440960 is an abundant number, since it is smaller than the sum of its proper divisors (104819715840).

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

32674440960 is an equidigital number, since it uses as much as digits as its factorization.

32674440960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 32674440960 in words is "thirty-two billion, six hundred seventy-four million, four hundred forty thousand, nine hundred sixty".