46612229 has 2 divisors, whose sum is σ = 46612230. Its totient is φ = 46612228.

The previous prime is 46612157. The next prime is 46612243. The reversal of 46612229 is 92221664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29181604 + 17430625 = 5402^2 + 4175^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46612229 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46612195 and 46612204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46612259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23306114 + 23306115.

It is an arithmetic number, because the mean of its divisors is an integer number (23306115).

Almost surely, 2^46612229 is an apocalyptic number.

It is an amenable number.

46612229 is a deficient number, since it is larger than the sum of its proper divisors (1).

46612229 is an equidigital number, since it uses as much as digits as its factorization.

46612229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 32.

The square root of 46612229 is about 6827.3149187656. The cubic root of 46612229 is about 359.8873850430.

The spelling of 46612229 in words is "forty-six million, six hundred twelve thousand, two hundred twenty-nine".