232030740 has 48 divisors (see below), whose sum is σ = 672094080. Its totient is φ = 59740800.

The previous prime is 232030699. The next prime is 232030751. The reversal of 232030740 is 47030232.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64936 + ... + 68415.

It is an arithmetic number, because the mean of its divisors is an integer number (14001960).

Almost surely, 2^232030740 is an apocalyptic number.

232030740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232030740 is an abundant number, since it is smaller than the sum of its proper divisors (440063340).

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

232030740 is a wasteful number, since it uses less digits than its factorization.

232030740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133392 (or 133390 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 232030740 is about 15232.5552682405. Note that the first 3 decimals coincide. The cubic root of 232030740 is about 614.4905027373.

Adding to 232030740 its reverse (47030232), we get a palindrome (279060972).

The spelling of 232030740 in words is "two hundred thirty-two million, thirty thousand, seven hundred forty".