164029300 has 36 divisors (see below), whose sum is σ = 356636896. Its totient is φ = 65484000.

The previous prime is 164029289. The next prime is 164029303. The reversal of 164029300 is 3920461.

It is a super-2 number, since 2×164029300² = 53811222516980000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164029303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63025 + ... + 65575.

Almost surely, 2^164029300 is an apocalyptic number.

164029300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

164029300 is an abundant number, since it is smaller than the sum of its proper divisors (192607596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164029300 is a wasteful number, since it uses less digits than its factorization.

164029300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208 (or 3201 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 164029300 is about 12807.3923965810. The cubic root of 164029300 is about 547.4029630017.

Adding to 164029300 its reverse (3920461), we get a palindrome (167949761).

The spelling of 164029300 in words is "one hundred sixty-four million, twenty-nine thousand, three hundred".