3641322463 has 8 divisors (see below), whose sum is σ = 3949555680. Its totient is φ = 3343537920.

The previous prime is 3641322449. The next prime is 3641322473. The reversal of 3641322463 is 3642231463.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3641322463 - 2²⁹ = 3104451551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641322413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2611443 + ... + 2612836.

It is an arithmetic number, because the mean of its divisors is an integer number (493694460).

Almost surely, 2^3641322463 is an apocalyptic number.

3641322463 is a deficient number, since it is larger than the sum of its proper divisors (308233217).

3641322463 is a wasteful number, since it uses less digits than its factorization.

3641322463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224337.

The product of its digits is 62208, while the sum is 34.

The square root of 3641322463 is about 60343.3713261034. The cubic root of 3641322463 is about 1538.4606058463.

The spelling of 3641322463 in words is "three billion, six hundred forty-one million, three hundred twenty-two thousand, four hundred sixty-three".