232818053 has 4 divisors (see below), whose sum is σ = 250727148. Its totient is φ = 214908960.

The previous prime is 232818041. The next prime is 232818059. The reversal of 232818053 is 350818232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 127283524 + 105534529 = 11282^2 + 10273^2 .

It is a cyclic number.

It is not a de Polignac number, because 232818053 - 2⁶ = 232817989 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 (232818059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8954528 + ... + 8954553.

It is an arithmetic number, because the mean of its divisors is an integer number (62681787).

Almost surely, 2^232818053 is an apocalyptic number.

It is an amenable number.

232818053 is a deficient number, since it is larger than the sum of its proper divisors (17909095).

232818053 is a wasteful number, since it uses less digits than its factorization.

232818053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17909094.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 232818053 is about 15258.3764863763. The cubic root of 232818053 is about 615.1847357427.

The spelling of 232818053 in words is "two hundred thirty-two million, eight hundred eighteen thousand, fifty-three".