133034232 has 48 divisors (see below), whose sum is σ = 336387240. Its totient is φ = 43842112.

The previous prime is 133034221. The next prime is 133034233. The reversal of 133034232 is 232430331.

It is a junction number, because it is equal to n+sod(n) for n = 133034199 and 133034208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133034233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 743119 + ... + 743297.

Almost surely, 2^133034232 is an apocalyptic number.

133034232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133034232 is an abundant number, since it is smaller than the sum of its proper divisors (203353008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133034232 is a wasteful number, since it uses less digits than its factorization.

133034232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 133034232 is about 11534.0466446083. The cubic root of 133034232 is about 510.4906619706.

Adding to 133034232 its reverse (232430331), we get a palindrome (365464563).

The spelling of 133034232 in words is "one hundred thirty-three million, thirty-four thousand, two hundred thirty-two".