67412203 has 2 divisors, whose sum is σ = 67412204. Its totient is φ = 67412202.

The previous prime is 67412173. The next prime is 67412221. The reversal of 67412203 is 30221476.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 67412203 - 2¹³ = 67404011 is a prime.

It is a super-2 number, since 2×67412203² = 9088810226626418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (67412243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33706101 + 33706102.

It is an arithmetic number, because the mean of its divisors is an integer number (33706102).

Almost surely, 2^67412203 is an apocalyptic number.

67412203 is a deficient number, since it is larger than the sum of its proper divisors (1).

67412203 is an equidigital number, since it uses as much as digits as its factorization.

67412203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 67412203 is about 8210.4934687265. The cubic root of 67412203 is about 406.9860342488.

Adding to 67412203 its reverse (30221476), we get a palindrome (97633679).

The spelling of 67412203 in words is "sixty-seven million, four hundred twelve thousand, two hundred three".