3641467 has 2 divisors, whose sum is σ = 3641468. Its totient is φ = 3641466.

The previous prime is 3641461. The next prime is 3641489. The reversal of 3641467 is 7641463.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3641467 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁹ + 6⁸ + 4³ + 1 + 4⁹ + 6⁸ + 7³ .

It is not a weakly prime, because it can be changed into another prime (3641461) 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, 1820733 + 1820734.

It is an arithmetic number, because the mean of its divisors is an integer number (1820734).

Almost surely, 2^3641467 is an apocalyptic number.

3641467 is a deficient number, since it is larger than the sum of its proper divisors (1).

3641467 is an equidigital number, since it uses as much as digits as its factorization.

3641467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 31.

The square root of 3641467 is about 1908.2628225693. The cubic root of 3641467 is about 153.8480961229.

Adding to 3641467 its product of digits (12096), we get a palindrome (3653563).

It can be divided in two parts, 36414 and 67, that added together give a square (36481 = 191²).

The spelling of 3641467 in words is "three million, six hundred forty-one thousand, four hundred sixty-seven".