64076535307 has 8 divisors (see below), whose sum is σ = 64147184640. Its totient is φ = 64005920640.

The previous prime is 64076535301. The next prime is 64076535311. The reversal of 64076535307 is 70353567046.

64076535307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-64076535307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64076535301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5418333 + ... + 5430145.

It is an arithmetic number, because the mean of its divisors is an integer number (8018398080).

Almost surely, 2^64076535307 is an apocalyptic number.

64076535307 is a deficient number, since it is larger than the sum of its proper divisors (70649333).

64076535307 is a wasteful number, since it uses less digits than its factorization.

64076535307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17333.

The product of its (nonzero) digits is 1587600, while the sum is 46.

The spelling of 64076535307 in words is "sixty-four billion, seventy-six million, five hundred thirty-five thousand, three hundred seven".