153364321 has 8 divisors (see below), whose sum is σ = 167400000. Its totient is φ = 139344240.

The previous prime is 153364291. The next prime is 153364339. The reversal of 153364321 is 123463351.

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

It is a cyclic number.

It is not a de Polignac number, because 153364321 - 2¹⁹ = 152840033 is a prime.

It is a super-2 number, since 2×153364321² = 47041229911582082, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 153364321.

It is not an unprimeable number, because it can be changed into a prime (153364721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28180 + ... + 33178.

It is an arithmetic number, because the mean of its divisors is an integer number (20925000).

Almost surely, 2^153364321 is an apocalyptic number.

153364321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

153364321 is a deficient number, since it is larger than the sum of its proper divisors (14035679).

153364321 is a wasteful number, since it uses less digits than its factorization.

153364321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7799.

The product of its digits is 6480, while the sum is 28.

The square root of 153364321 is about 12384.0349240464. The cubic root of 153364321 is about 535.2723113675.

The spelling of 153364321 in words is "one hundred fifty-three million, three hundred sixty-four thousand, three hundred twenty-one".