64193362 has 16 divisors (see below), whose sum is σ = 102584160. Its totient is φ = 30039552.

The previous prime is 64193359. The next prime is 64193369. The reversal of 64193362 is 26339146.

It is a happy number.

64193362 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 (64193369) 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 7 ways as a sum of consecutive naturals, for example, 7023 + ... + 13330.

It is an arithmetic number, because the mean of its divisors is an integer number (6411510).

Almost surely, 2^64193362 is an apocalyptic number.

64193362 is a deficient number, since it is larger than the sum of its proper divisors (38390798).

64193362 is a wasteful number, since it uses less digits than its factorization.

64193362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20457.

The product of its digits is 23328, while the sum is 34.

The square root of 64193362 is about 8012.0760106230. The cubic root of 64193362 is about 400.4024324845.

The spelling of 64193362 in words is "sixty-four million, one hundred ninety-three thousand, three hundred sixty-two".