33432325376 has 36 divisors (see below), whose sum is σ = 67993216452. Its totient is φ = 16400756736.

The previous prime is 33432325363. The next prime is 33432325391. The reversal of 33432325376 is 67352323433.

It can be written as a sum of positive squares in 2 ways, for example, as 15519179776 + 17913145600 = 124576^2 + 133840^2 .

It is a super-2 number, since 2×33432325376² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218461 + ... + 1245596.

It is an arithmetic number, because the mean of its divisors is an integer number (1888700457).

Almost surely, 2^33432325376 is an apocalyptic number.

It is an amenable number.

33432325376 is an abundant number, since it is smaller than the sum of its proper divisors (34560891076).

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

33432325376 is an equidigital number, since it uses as much as digits as its factorization.

33432325376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464126 (or 2464112 counting only the distinct ones).

The product of its digits is 816480, while the sum is 41.

The spelling of 33432325376 in words is "thirty-three billion, four hundred thirty-two million, three hundred twenty-five thousand, three hundred seventy-six".