164733370 has 16 divisors (see below), whose sum is σ = 298028808. Its totient is φ = 65558080.

The previous prime is 164733353. The next prime is 164733377. The reversal of 164733370 is 73337461.

164733370 is digitally balanced in base 2, because in such base 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 157176369 + 7557001 = 12537^2 + 2749^2 .

It is not an unprimeable number, because it can be changed into a prime (164733377) 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, 39841 + ... + 43780.

Almost surely, 2^164733370 is an apocalyptic number.

164733370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164733370 is a deficient number, since it is larger than the sum of its proper divisors (133295438).

164733370 is a wasteful number, since it uses less digits than its factorization.

164733370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83825.

The product of its (nonzero) digits is 31752, while the sum is 34.

The square root of 164733370 is about 12834.8498238195. The cubic root of 164733370 is about 548.1850587982.

The spelling of 164733370 in words is "one hundred sixty-four million, seven hundred thirty-three thousand, three hundred seventy".