64082722 has 8 divisors (see below), whose sum is σ = 104862672. Its totient is φ = 29128500.

The previous prime is 64082719. The next prime is 64082731. The reversal of 64082722 is 22728046.

64082722 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 an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1456404 + ... + 1456447.

It is an arithmetic number, because the mean of its divisors is an integer number (13107834).

Almost surely, 2^64082722 is an apocalyptic number.

64082722 is a deficient number, since it is larger than the sum of its proper divisors (40779950).

64082722 is a wasteful number, since it uses less digits than its factorization.

64082722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2912864.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 64082722 is about 8005.1684554418. The cubic root of 64082722 is about 400.1722633027.

It can be divided in two parts, 64082 and 722, that multiplied together give a square (46267204 = 6802²).

The spelling of 64082722 in words is "sixty-four million, eighty-two thousand, seven hundred twenty-two".