164610116 has 48 divisors (see below), whose sum is σ = 334212480. Its totient is φ = 70110720.

The previous prime is 164610113. The next prime is 164610137. The reversal of 164610116 is 611016461.

It is not an unprimeable number, because it can be changed into a prime (164610113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268226 + ... + 268838.

It is an arithmetic number, because the mean of its divisors is an integer number (6962760).

Almost surely, 2^164610116 is an apocalyptic number.

It is an amenable number.

164610116 is an abundant number, since it is smaller than the sum of its proper divisors (169602364).

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

164610116 is a wasteful number, since it uses less digits than its factorization.

164610116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 164610116 is about 12830.0473888447. The cubic root of 164610116 is about 548.0483067864.

Adding to 164610116 its reverse (611016461), we get a palindrome (775626577).

The spelling of 164610116 in words is "one hundred sixty-four million, six hundred ten thousand, one hundred sixteen".