234666053 has 4 divisors (see below), whose sum is σ = 234725388. Its totient is φ = 234606720.

The previous prime is 234666049. The next prime is 234666071. The reversal of 234666053 is 350666432.

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 224310529 + 10355524 = 14977^2 + 3218^2 .

It is a cyclic number.

It is not a de Polignac number, because 234666053 - 2² = 234666049 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 (234666013) 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, 23276 + ... + 31797.

It is an arithmetic number, because the mean of its divisors is an integer number (58681347).

Almost surely, 2^234666053 is an apocalyptic number.

It is an amenable number.

234666053 is a deficient number, since it is larger than the sum of its proper divisors (59335).

234666053 is an equidigital number, since it uses as much as digits as its factorization.

234666053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59334.

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 234666053 is about 15318.8136942780. The cubic root of 234666053 is about 616.8081302273.

The spelling of 234666053 in words is "two hundred thirty-four million, six hundred sixty-six thousand, fifty-three".