153214 has 4 divisors (see below), whose sum is σ = 229824. Its totient is φ = 76606.

The previous prime is 153191. The next prime is 153247. The reversal of 153214 is 412351.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 38302 + ... + 38305.

It is an arithmetic number, because the mean of its divisors is an integer number (57456).

2¹⁵³²¹⁴ is an apocalyptic number.

153214 is a deficient number, since it is larger than the sum of its proper divisors (76610).

153214 is an equidigital number, since it uses as much as digits as its factorization.

153214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76609.

The product of its digits is 120, while the sum is 16.

The square root of 153214 is about 391.4255995716. The cubic root of 153214 is about 53.5097370696.

Adding to 153214 its reverse (412351), we get a palindrome (565565).

The spelling of 153214 in words is "one hundred fifty-three thousand, two hundred fourteen".