164475355 has 16 divisors (see below), whose sum is σ = 216094464. Its totient is φ = 119184480.

The previous prime is 164475341. The next prime is 164475359. The reversal of 164475355 is 553574461.

It is not a de Polignac number, because 164475355 - 2¹⁷ = 164344283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (164475359) 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, 10282 + ... + 20848.

It is an arithmetic number, because the mean of its divisors is an integer number (13505904).

Almost surely, 2^164475355 is an apocalyptic number.

164475355 is a deficient number, since it is larger than the sum of its proper divisors (51619109).

164475355 is a wasteful number, since it uses less digits than its factorization.

164475355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10866.

The product of its digits is 252000, while the sum is 40.

The square root of 164475355 is about 12824.7945402646. The cubic root of 164475355 is about 547.8987094566.

The spelling of 164475355 in words is "one hundred sixty-four million, four hundred seventy-five thousand, three hundred fifty-five".