232199029 has 2 divisors, whose sum is σ = 232199030. Its totient is φ = 232199028.

The previous prime is 232198999. The next prime is 232199047. The reversal of 232199029 is 920991232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 205262929 + 26936100 = 14327^2 + 5190^2 .

It is a cyclic number.

It is not a de Polignac number, because 232199029 - 2⁵ = 232198997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232199059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116099514 + 116099515.

It is an arithmetic number, because the mean of its divisors is an integer number (116099515).

Almost surely, 2^232199029 is an apocalyptic number.

It is an amenable number.

232199029 is a deficient number, since it is larger than the sum of its proper divisors (1).

232199029 is an equidigital number, since it uses as much as digits as its factorization.

232199029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 232199029 is about 15238.0782581007. The cubic root of 232199029 is about 614.6390275996.

The spelling of 232199029 in words is "two hundred thirty-two million, one hundred ninety-nine thousand, twenty-nine".