164663362 has 8 divisors (see below), whose sum is σ = 247055292. Its totient is φ = 82311600.

The previous prime is 164663341. The next prime is 164663381. The reversal of 164663362 is 263366461.

It can be written as a sum of positive squares in 2 ways, for example, as 147598201 + 17065161 = 12149^2 + 4131^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×164663362² = 54228045570286088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4312 + ... + 18652.

Almost surely, 2^164663362 is an apocalyptic number.

164663362 is a deficient number, since it is larger than the sum of its proper divisors (82391930).

164663362 is a wasteful number, since it uses less digits than its factorization.

164663362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20084.

The product of its digits is 93312, while the sum is 37.

The square root of 164663362 is about 12832.1222718613. The cubic root of 164663362 is about 548.1073923295.

It can be divided in two parts, 164663 and 362, that added together give a triangular number (165025 = T₅₇₄).

The spelling of 164663362 in words is "one hundred sixty-four million, six hundred sixty-three thousand, three hundred sixty-two".