164465336 has 32 divisors (see below), whose sum is σ = 354275040. Its totient is φ = 70115328.

The previous prime is 164465321. The next prime is 164465339. The reversal of 164465336 is 633564461.

164465336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 164465336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164465339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3200 + ... + 18416.

It is an arithmetic number, because the mean of its divisors is an integer number (11071095).

Almost surely, 2^164465336 is an apocalyptic number.

It is an amenable number.

164465336 is an abundant number, since it is smaller than the sum of its proper divisors (189809704).

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

164465336 is a wasteful number, since it uses less digits than its factorization.

164465336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15423 (or 15419 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 164465336 is about 12824.4039237697. The cubic root of 164465336 is about 547.8875841655.

The spelling of 164465336 in words is "one hundred sixty-four million, four hundred sixty-five thousand, three hundred thirty-six".