164362454 has 8 divisors (see below), whose sum is σ = 247921560. Its totient is φ = 81721936.

The previous prime is 164362447. The next prime is 164362463. The reversal of 164362454 is 454263461.

164362454 is nontrivially palindromic in base 6.

164362454 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229199 + ... + 229914.

It is an arithmetic number, because the mean of its divisors is an integer number (30990195).

Almost surely, 2^164362454 is an apocalyptic number.

164362454 is a deficient number, since it is larger than the sum of its proper divisors (83559106).

164362454 is a wasteful number, since it uses less digits than its factorization.

164362454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459294.

The product of its digits is 69120, while the sum is 35.

The square root of 164362454 is about 12820.3921156882. The cubic root of 164362454 is about 547.7733158550.

The spelling of 164362454 in words is "one hundred sixty-four million, three hundred sixty-two thousand, four hundred fifty-four".