64007346 has 32 divisors (see below), whose sum is σ = 145974528. Its totient is φ = 18535680.

The previous prime is 64007341. The next prime is 64007399. The reversal of 64007346 is 64370046.

64007346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (64007341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22810 + ... + 25461.

It is an arithmetic number, because the mean of its divisors is an integer number (4561704).

Almost surely, 2^64007346 is an apocalyptic number.

64007346 is an abundant number, since it is smaller than the sum of its proper divisors (81967182).

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

64007346 is a wasteful number, since it uses less digits than its factorization.

64007346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48306.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 64007346 is about 8000.4591118260. The cubic root of 64007346 is about 400.0153035812.

The spelling of 64007346 in words is "sixty-four million, seven thousand, three hundred forty-six".