164706030 has 96 divisors (see below), whose sum is σ = 459242784. Its totient is φ = 40808448.

The previous prime is 164706029. The next prime is 164706043. The reversal of 164706030 is 30607461.

164706030 is a `hidden beast` number, since 16 + 47 + 0 + 603 + 0 = 666.

164706030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 164705985 and 164706003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 126342 + ... + 127638.

It is an arithmetic number, because the mean of its divisors is an integer number (4783779).

Almost surely, 2^164706030 is an apocalyptic number.

164706030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 164706030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229621392).

164706030 is an abundant number, since it is smaller than the sum of its proper divisors (294536754).

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

164706030 is a wasteful number, since it uses less digits than its factorization.

164706030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410 (or 1407 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 164706030 is about 12833.7847106767. The cubic root of 164706030 is about 548.1547305801.

It can be divided in two parts, 16470 and 6030, that added together give a square (22500 = 150²).

The spelling of 164706030 in words is "one hundred sixty-four million, seven hundred six thousand, thirty".