153045214 has 8 divisors (see below), whose sum is σ = 262363248. Its totient is φ = 65590800.

The previous prime is 153045173. The next prime is 153045227. The reversal of 153045214 is 412540351.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5465887 + ... + 5465914.

It is an arithmetic number, because the mean of its divisors is an integer number (32795406).

Almost surely, 2^153045214 is an apocalyptic number.

153045214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

153045214 is a deficient number, since it is larger than the sum of its proper divisors (109318034).

153045214 is a wasteful number, since it uses less digits than its factorization.

153045214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10931810.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 153045214 is about 12371.1444094716. The cubic root of 153045214 is about 534.9008043883.

Adding to 153045214 its reverse (412540351), we get a palindrome (565585565).

The spelling of 153045214 in words is "one hundred fifty-three million, forty-five thousand, two hundred fourteen".