164125106 has 16 divisors (see below), whose sum is σ = 260977464. Its totient is φ = 77144064.

The previous prime is 164125103. The next prime is 164125111. The reversal of 164125106 is 601521461.

It can be written as a sum of positive squares in 4 ways, for example, as 145419481 + 18705625 = 12059^2 + 4325^2 .

It is a super-2 number, since 2×164125106² = 53874100839022472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (164125103) by changing a digit.

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, 32786 + ... + 37458.

Almost surely, 2^164125106 is an apocalyptic number.

164125106 is a deficient number, since it is larger than the sum of its proper divisors (96852358).

164125106 is a wasteful number, since it uses less digits than its factorization.

164125106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5725.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 164125106 is about 12811.1321123467. The cubic root of 164125106 is about 547.5095177067.

Adding to 164125106 its reverse (601521461), we get a palindrome (765646567).

The spelling of 164125106 in words is "one hundred sixty-four million, one hundred twenty-five thousand, one hundred six".