3664351 has 2 divisors, whose sum is σ = 3664352. Its totient is φ = 3664350.

The previous prime is 3664343. The next prime is 3664361. The reversal of 3664351 is 1534663.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3664351 - 2³ = 3664343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3664301) 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, 1832175 + 1832176.

It is an arithmetic number, because the mean of its divisors is an integer number (1832176).

Almost surely, 2^3664351 is an apocalyptic number.

3664351 is a deficient number, since it is larger than the sum of its proper divisors (1).

3664351 is an equidigital number, since it uses as much as digits as its factorization.

3664351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 28.

The square root of 3664351 is about 1914.2494612772. The cubic root of 3664351 is about 154.1696982441.

The spelling of 3664351 in words is "three million, six hundred sixty-four thousand, three hundred fifty-one".