39454700699904 has 288 divisors, whose sum is σ = 120653461582080. Its totient is φ = 11212308873216.

The previous prime is 39454700699789. The next prime is 39454700699971. The reversal of 39454700699904 is 40999600745493.

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 31 ways as a sum of consecutive naturals, for example, 753371832 + ... + 753424200.

Almost surely, 2^{39454700699904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39454700699904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60326730791040).

39454700699904 is an abundant number, since it is smaller than the sum of its proper divisors (81198760882176).

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

39454700699904 is a wasteful number, since it uses less digits than its factorization.

39454700699904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53145 (or 53131 counting only the distinct ones).

The product of its (nonzero) digits is 264539520, while the sum is 69.

The spelling of 39454700699904 in words is "thirty-nine trillion, four hundred fifty-four billion, seven hundred million, six hundred ninety-nine thousand, nine hundred four".