164321362 has 8 divisors (see below), whose sum is σ = 248281596. Its totient is φ = 81560832.

The previous prime is 164321351. The next prime is 164321387. The reversal of 164321362 is 263123461.

It can be written as a sum of positive squares in 2 ways, for example, as 157025961 + 7295401 = 12531^2 + 2701^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 164321362.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 299583 + ... + 300130.

Almost surely, 2^164321362 is an apocalyptic number.

164321362 is a deficient number, since it is larger than the sum of its proper divisors (83960234).

164321362 is a wasteful number, since it uses less digits than its factorization.

164321362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599852.

The product of its digits is 5184, while the sum is 28.

The square root of 164321362 is about 12818.7894124211. The cubic root of 164321362 is about 547.7276627336.

It can be divided in two parts, 1643 and 21362, that added together give a triangular number (23005 = T₂₁₄).

The spelling of 164321362 in words is "one hundred sixty-four million, three hundred twenty-one thousand, three hundred sixty-two".