32449054408 has 16 divisors (see below), whose sum is σ = 60897760560. Its totient is φ = 16209651600.

The previous prime is 32449054399. The next prime is 32449054433. The reversal of 32449054408 is 80445094423.

It is a super-2 number, since 2×32449054408² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1850178 + ... + 1867633.

It is an arithmetic number, because the mean of its divisors is an integer number (3806110035).

Almost surely, 2^32449054408 is an apocalyptic number.

It is an amenable number.

32449054408 is a deficient number, since it is larger than the sum of its proper divisors (28448706152).

32449054408 is a wasteful number, since it uses less digits than its factorization.

32449054408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3718908 (or 3718904 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 32449054408 in words is "thirty-two billion, four hundred forty-nine million, fifty-four thousand, four hundred eight".