164523060 has 72 divisors (see below), whose sum is σ = 537449640. Its totient is φ = 40497408.

The previous prime is 164523049. The next prime is 164523067. The reversal of 164523060 is 60325461.

164523060 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 580644 + 163942416 = 762^2 + 12804^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164523067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32815 + ... + 37494.

Almost surely, 2^164523060 is an apocalyptic number.

164523060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

164523060 is an abundant number, since it is smaller than the sum of its proper divisors (372926580).

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

164523060 is a wasteful number, since it uses less digits than its factorization.

164523060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70337 (or 70332 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 164523060 is about 12826.6542792733. The cubic root of 164523060 is about 547.9516758141.

The spelling of 164523060 in words is "one hundred sixty-four million, five hundred twenty-three thousand, sixty".