232403134 has 8 divisors (see below), whose sum is σ = 348733728. Its totient is φ = 116158560.

The previous prime is 232403131. The next prime is 232403137. The reversal of 232403134 is 431304232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (232403131) and next prime (232403137).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×232403134² = 108022433386043912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232403131) 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, 14262 + ... + 25849.

It is an arithmetic number, because the mean of its divisors is an integer number (43591716).

Almost surely, 2^232403134 is an apocalyptic number.

232403134 is a deficient number, since it is larger than the sum of its proper divisors (116330594).

232403134 is a wasteful number, since it uses less digits than its factorization.

232403134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43010.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 232403134 is about 15244.7739897973. The cubic root of 232403134 is about 614.8190659051.

Adding to 232403134 its reverse (431304232), we get a palindrome (663707366).

The spelling of 232403134 in words is "two hundred thirty-two million, four hundred three thousand, one hundred thirty-four".