64066162 has 8 divisors (see below), whose sum is σ = 99413100. Its totient is φ = 30928464.

The previous prime is 64066139. The next prime is 64066193. The reversal of 64066162 is 26166046.

64066162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 62267881 + 1798281 = 7891^2 + 1341^2 .

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

It is a super-2 number, since 2×64066162² = 8208946226820488, which contains 22 as substring.

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, 552237 + ... + 552352.

Almost surely, 2^64066162 is an apocalyptic number.

64066162 is a deficient number, since it is larger than the sum of its proper divisors (35346938).

64066162 is a wasteful number, since it uses less digits than its factorization.

64066162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104620.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 64066162 is about 8004.1340568484. The cubic root of 64066162 is about 400.1377900293.

The spelling of 64066162 in words is "sixty-four million, sixty-six thousand, one hundred sixty-two".