3648437063 has 8 divisors (see below), whose sum is σ = 3665574000. Its totient is φ = 3631317120.

The previous prime is 3648437011. The next prime is 3648437113. The reversal of 3648437063 is 3607348463.

3648437063 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3648437063 - 2¹⁰ = 3648436039 is a prime.

It is a super-2 number, since 2×3648437063² = 26622186005344131938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3648437963) 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, 659756 + ... + 665262.

It is an arithmetic number, because the mean of its divisors is an integer number (458196750).

Almost surely, 2^3648437063 is an apocalyptic number.

3648437063 is a deficient number, since it is larger than the sum of its proper divisors (17136937).

3648437063 is a wasteful number, since it uses less digits than its factorization.

3648437063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8497.

The product of its (nonzero) digits is 870912, while the sum is 44.

The square root of 3648437063 is about 60402.2935243356. The cubic root of 3648437063 is about 1539.4619280327.

The spelling of 3648437063 in words is "three billion, six hundred forty-eight million, four hundred thirty-seven thousand, sixty-three".