72604606353008 has 20 divisors (see below), whose sum is σ = 140671693712160. Its totient is φ = 36302233782144.

The previous prime is 72604606353007. The next prime is 72604606353011. The reversal of 72604606353008 is 80035360640627.

72604606353008 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72604606353007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4889273 + ... + 13004391.

It is an arithmetic number, because the mean of its divisors is an integer number (7033584685608).

Almost surely, 2^{72604606353008} is an apocalyptic number.

It is an amenable number.

72604606353008 is a deficient number, since it is larger than the sum of its proper divisors (68067087359152).

72604606353008 is a wasteful number, since it uses less digits than its factorization.

72604606353008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8674304 (or 8674298 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 72604606353008 in words is "seventy-two trillion, six hundred four billion, six hundred six million, three hundred fifty-three thousand, eight".