64222606 has 16 divisors (see below), whose sum is σ = 110436480. Its totient is φ = 27438840.

The previous prime is 64222597. The next prime is 64222637. The reversal of 64222606 is 60622246.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2296 + ... + 11563.

It is an arithmetic number, because the mean of its divisors is an integer number (6902280).

Almost surely, 2^64222606 is an apocalyptic number.

64222606 is a deficient number, since it is larger than the sum of its proper divisors (46213874).

64222606 is a wasteful number, since it uses less digits than its factorization.

64222606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14199.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 64222606 is about 8013.9007979885. The cubic root of 64222606 is about 400.4632258475.

The spelling of 64222606 in words is "sixty-four million, two hundred twenty-two thousand, six hundred six".