232411340 has 48 divisors (see below), whose sum is σ = 575791104. Its totient is φ = 77112000.

The previous prime is 232411303. The next prime is 232411349. The reversal of 232411340 is 43114232.

232411340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (232411349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22436 + ... + 31115.

It is an arithmetic number, because the mean of its divisors is an integer number (11995648).

Almost surely, 2^232411340 is an apocalyptic number.

232411340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232411340 is an abundant number, since it is smaller than the sum of its proper divisors (343379764).

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

232411340 is a wasteful number, since it uses less digits than its factorization.

232411340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53598 (or 53596 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 232411340 is about 15245.0431288337. The cubic root of 232411340 is about 614.8263021040.

Adding to 232411340 its reverse (43114232), we get a palindrome (275525572).

The spelling of 232411340 in words is "two hundred thirty-two million, four hundred eleven thousand, three hundred forty".