46201229 has 2 divisors, whose sum is σ = 46201230. Its totient is φ = 46201228.

The previous prime is 46201201. The next prime is 46201231. The reversal of 46201229 is 92210264.

46201229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34456900 + 11744329 = 5870^2 + 3427^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46201229 is a prime.

It is a super-2 number, since 2×46201229² = 4269107122220882, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 46201231, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46201198 and 46201207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46201279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23100614 + 23100615.

It is an arithmetic number, because the mean of its divisors is an integer number (23100615).

Almost surely, 2^46201229 is an apocalyptic number.

It is an amenable number.

46201229 is a deficient number, since it is larger than the sum of its proper divisors (1).

46201229 is an equidigital number, since it uses as much as digits as its factorization.

46201229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 46201229 is about 6797.1485933441. The cubic root of 46201229 is about 358.8265003769.

The spelling of 46201229 in words is "forty-six million, two hundred one thousand, two hundred twenty-nine".