164125234 has 16 divisors (see below), whose sum is σ = 303000768. Its totient is φ = 64928592.

The previous prime is 164125219. The next prime is 164125301. The reversal of 164125234 is 432521461.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450712 + ... + 451075.

It is an arithmetic number, because the mean of its divisors is an integer number (18937548).

Almost surely, 2^164125234 is an apocalyptic number.

164125234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

164125234 is a deficient number, since it is larger than the sum of its proper divisors (138875534).

164125234 is a wasteful number, since it uses less digits than its factorization.

164125234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901809.

The product of its digits is 5760, while the sum is 28.

The square root of 164125234 is about 12811.1371080010. The cubic root of 164125234 is about 547.5096600396.

Adding to 164125234 its reverse (432521461), we get a palindrome (596646695).

The spelling of 164125234 in words is "one hundred sixty-four million, one hundred twenty-five thousand, two hundred thirty-four".