153338 has 8 divisors (see below), whose sum is σ = 235488. Its totient is φ = 74844.

The previous prime is 153337. The next prime is 153343. The reversal of 153338 is 833351.

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 153338.

It is not an unprimeable number, because it can be changed into a prime (153337) 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 3 ways as a sum of consecutive naturals, for example, 806 + ... + 977.

It is an arithmetic number, because the mean of its divisors is an integer number (29436).

2¹⁵³³³⁸ is an apocalyptic number.

153338 is a deficient number, since it is larger than the sum of its proper divisors (82150).

153338 is a wasteful number, since it uses less digits than its factorization.

153338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828.

The product of its digits is 1080, while the sum is 23.

The square root of 153338 is about 391.5839628994. The cubic root of 153338 is about 53.5241687755.

Adding to 153338 its reverse (833351), we get a palindrome (986689).

The spelling of 153338 in words is "one hundred fifty-three thousand, three hundred thirty-eight".