235282493 has 4 divisors (see below), whose sum is σ = 238794240. Its totient is φ = 231770748.

The previous prime is 235282483. The next prime is 235282511. The reversal of 235282493 is 394282532.

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 235282493 - 2¹² = 235278397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235282483) 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, 1755773 + ... + 1755906.

It is an arithmetic number, because the mean of its divisors is an integer number (59698560).

Almost surely, 2^235282493 is an apocalyptic number.

It is an amenable number.

235282493 is a deficient number, since it is larger than the sum of its proper divisors (3511747).

235282493 is an equidigital number, since it uses as much as digits as its factorization.

235282493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3511746.

The product of its digits is 103680, while the sum is 38.

The square root of 235282493 is about 15338.9208551319. The cubic root of 235282493 is about 617.3477520266.

The spelling of 235282493 in words is "two hundred thirty-five million, two hundred eighty-two thousand, four hundred ninety-three".