39601304745 has 16 divisors (see below), whose sum is σ = 64436022720. Its totient is φ = 20762717504.

The previous prime is 39601304741. The next prime is 39601304767. The reversal of 39601304745 is 54740310693.

It is a cyclic number.

It is not a de Polignac number, because 39601304745 - 2² = 39601304741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 39601304697 and 39601304706.

It is not an unprimeable number, because it can be changed into a prime (39601304741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22372734 + ... + 22374503.

It is an arithmetic number, because the mean of its divisors is an integer number (4027251420).

Almost surely, 2^39601304745 is an apocalyptic number.

It is an amenable number.

39601304745 is a deficient number, since it is larger than the sum of its proper divisors (24834717975).

39601304745 is a wasteful number, since it uses less digits than its factorization.

39601304745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44747304.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 39601304745 in words is "thirty-nine billion, six hundred one million, three hundred four thousand, seven hundred forty-five".