233494141 has 4 divisors (see below), whose sum is σ = 233998912. Its totient is φ = 232989372.

The previous prime is 233494067. The next prime is 233494147. The reversal of 233494141 is 141494332.

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 233494141 - 2⁹ = 233493629 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 (233494147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251691 + ... + 252616.

It is an arithmetic number, because the mean of its divisors is an integer number (58499728).

Almost surely, 2^233494141 is an apocalyptic number.

It is an amenable number.

233494141 is a deficient number, since it is larger than the sum of its proper divisors (504771).

233494141 is an equidigital number, since it uses as much as digits as its factorization.

233494141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504770.

The product of its digits is 10368, while the sum is 31.

The square root of 233494141 is about 15280.5150763971. The cubic root of 233494141 is about 615.7796453158.

The spelling of 233494141 in words is "two hundred thirty-three million, four hundred ninety-four thousand, one hundred forty-one".