232132547 has 2 divisors, whose sum is σ = 232132548. Its totient is φ = 232132546.

The previous prime is 232132517. The next prime is 232132591. The reversal of 232132547 is 745231232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232132547 - 2¹² = 232128451 is a prime.

It is not a weakly prime, because it can be changed into another prime (232132517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116066273 + 116066274.

It is an arithmetic number, because the mean of its divisors is an integer number (116066274).

Almost surely, 2^232132547 is an apocalyptic number.

232132547 is a deficient number, since it is larger than the sum of its proper divisors (1).

232132547 is an equidigital number, since it uses as much as digits as its factorization.

232132547 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 29.

The square root of 232132547 is about 15235.8966588777. The cubic root of 232132547 is about 614.5803619332.

Adding to 232132547 its reverse (745231232), we get a palindrome (977363779).

The spelling of 232132547 in words is "two hundred thirty-two million, one hundred thirty-two thousand, five hundred forty-seven".