232199047 has 2 divisors, whose sum is σ = 232199048. Its totient is φ = 232199046.

The previous prime is 232199029. The next prime is 232199059. The reversal of 232199047 is 740991232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232199047 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 232198997 and 232199015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232199147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116099523 + 116099524.

It is an arithmetic number, because the mean of its divisors is an integer number (116099524).

Almost surely, 2^232199047 is an apocalyptic number.

232199047 is a deficient number, since it is larger than the sum of its proper divisors (1).

232199047 is an equidigital number, since it uses as much as digits as its factorization.

232199047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 232199047 is about 15238.0788487263. The cubic root of 232199047 is about 614.6390434818.

The spelling of 232199047 in words is "two hundred thirty-two million, one hundred ninety-nine thousand, forty-seven".