235250153 has 4 divisors (see below), whose sum is σ = 247631760. Its totient is φ = 222868548.

The previous prime is 235250149. The next prime is 235250159. The reversal of 235250153 is 351052532.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 235250153 - 2² = 235250149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (235250159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6190775 + ... + 6190812.

It is an arithmetic number, because the mean of its divisors is an integer number (61907940).

Almost surely, 2^235250153 is an apocalyptic number.

It is an amenable number.

235250153 is a deficient number, since it is larger than the sum of its proper divisors (12381607).

235250153 is a wasteful number, since it uses less digits than its factorization.

235250153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12381606.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 235250153 is about 15337.8666378346. The cubic root of 235250153 is about 617.3194655459.

The spelling of 235250153 in words is "two hundred thirty-five million, two hundred fifty thousand, one hundred fifty-three".