164371030 has 16 divisors (see below), whose sum is σ = 296578224. Its totient is φ = 65590560.

The previous prime is 164371003. The next prime is 164371037. The reversal of 164371030 is 30173461.

It is a junction number, because it is equal to n+sod(n) for n = 164370986 and 164371004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164371037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15312 + ... + 23731.

It is an arithmetic number, because the mean of its divisors is an integer number (18536139).

Almost surely, 2^164371030 is an apocalyptic number.

164371030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164371030 is a deficient number, since it is larger than the sum of its proper divisors (132207194).

164371030 is a wasteful number, since it uses less digits than its factorization.

164371030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39471.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 164371030 is about 12820.7265784744. The cubic root of 164371030 is about 547.7828428123.

The spelling of 164371030 in words is "one hundred sixty-four million, three hundred seventy-one thousand, thirty".