5036646641 has 8 divisors (see below), whose sum is σ = 5430378240. Its totient is φ = 4643814672.

The previous prime is 5036646617. The next prime is 5036646653. The reversal of 5036646641 is 1466466305.

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 5036646641 - 2¹⁰ = 5036645617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5036646691) 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, 213251 + ... + 235688.

It is an arithmetic number, because the mean of its divisors is an integer number (678797280).

Almost surely, 2^5036646641 is an apocalyptic number.

It is an amenable number.

5036646641 is a deficient number, since it is larger than the sum of its proper divisors (393731599).

5036646641 is a wasteful number, since it uses less digits than its factorization.

5036646641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449815.

The product of its (nonzero) digits is 311040, while the sum is 41.

The square root of 5036646641 is about 70969.3359205227. The cubic root of 5036646641 is about 1714.1434398668.

The spelling of 5036646641 in words is "five billion, thirty-six million, six hundred forty-six thousand, six hundred forty-one".