164266334 has 16 divisors (see below), whose sum is σ = 254662656. Its totient is φ = 79385400.

The previous prime is 164266301. The next prime is 164266367. The reversal of 164266334 is 433662461.

164266334 is nontrivially palindromic in base 6.

It is an interprime number because it is at equal distance from previous prime (164266301) and next prime (164266367).

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 164266294 and 164266303.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 88799 + ... + 90629.

It is an arithmetic number, because the mean of its divisors is an integer number (15916416).

Almost surely, 2^164266334 is an apocalyptic number.

164266334 is a deficient number, since it is larger than the sum of its proper divisors (90396322).

164266334 is a wasteful number, since it uses less digits than its factorization.

164266334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311.

The product of its digits is 62208, while the sum is 35.

The square root of 164266334 is about 12816.6428521669. The cubic root of 164266334 is about 547.6665148249. Note that the first 3 decimals are identical.

It can be divided in two parts, 1642 and 66334, that added together give a palindrome (67976).

The spelling of 164266334 in words is "one hundred sixty-four million, two hundred sixty-six thousand, three hundred thirty-four".