164250246 has 16 divisors (see below), whose sum is σ = 331408944. Its totient is φ = 54265344.

The previous prime is 164250241. The next prime is 164250253. The reversal of 164250246 is 642052461.

164250246 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×164250246² = 53956286622121032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164250241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120451 + ... + 121806.

It is an arithmetic number, because the mean of its divisors is an integer number (20713059).

Almost surely, 2^164250246 is an apocalyptic number.

164250246 is an abundant number, since it is smaller than the sum of its proper divisors (167158698).

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

164250246 is a wasteful number, since it uses less digits than its factorization.

164250246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242375.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 164250246 is about 12816.0152153468. The cubic root of 164250246 is about 547.6486350271.

The spelling of 164250246 in words is "one hundred sixty-four million, two hundred fifty thousand, two hundred forty-six".