232455134 has 4 divisors (see below), whose sum is σ = 348682704. Its totient is φ = 116227566.

The previous prime is 232455131. The next prime is 232455151. The reversal of 232455134 is 431554232.

It is a happy number.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 232455097 and 232455106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232455131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58113782 + ... + 58113785.

It is an arithmetic number, because the mean of its divisors is an integer number (87170676).

Almost surely, 2^232455134 is an apocalyptic number.

232455134 is a deficient number, since it is larger than the sum of its proper divisors (116227570).

232455134 is a wasteful number, since it uses less digits than its factorization.

232455134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116227569.

The product of its digits is 14400, while the sum is 29.

The square root of 232455134 is about 15246.4793968968. The cubic root of 232455134 is about 614.8649175634.

The spelling of 232455134 in words is "two hundred thirty-two million, four hundred fifty-five thousand, one hundred thirty-four".