164426935 has 16 divisors (see below), whose sum is σ = 201973824. Its totient is φ = 128457472.

The previous prime is 164426921. The next prime is 164426939. The reversal of 164426935 is 539624461.

It is a cyclic number.

It is not a de Polignac number, because 164426935 - 2⁷ = 164426807 is a prime.

It is a super-3 number, since 3×164426935³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164426939) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 60414 + ... + 63076.

It is an arithmetic number, because the mean of its divisors is an integer number (12623364).

Almost surely, 2^164426935 is an apocalyptic number.

164426935 is a deficient number, since it is larger than the sum of its proper divisors (37546889).

164426935 is a wasteful number, since it uses less digits than its factorization.

164426935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2954.

The product of its digits is 155520, while the sum is 40.

The square root of 164426935 is about 12822.9066517697. The cubic root of 164426935 is about 547.8449387681.

The spelling of 164426935 in words is "one hundred sixty-four million, four hundred twenty-six thousand, nine hundred thirty-five".