5648014661 has 8 divisors (see below), whose sum is σ = 5692159200. Its totient is φ = 5603920560.

The previous prime is 5648014657. The next prime is 5648014663. The reversal of 5648014661 is 1664108465.

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 5648014661 - 2² = 5648014657 is a prime.

It is a super-2 number, since 2×5648014661² = 63800139221741889842, 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 (5648014663) 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, 230330 + ... + 253668.

It is an arithmetic number, because the mean of its divisors is an integer number (711519900).

Almost surely, 2^5648014661 is an apocalyptic number.

It is an amenable number.

5648014661 is a deficient number, since it is larger than the sum of its proper divisors (44144539).

5648014661 is a wasteful number, since it uses less digits than its factorization.

5648014661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25219.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 5648014661 is about 75153.2744529472. The cubic root of 5648014661 is about 1780.8688538001.

The spelling of 5648014661 in words is "five billion, six hundred forty-eight million, fourteen thousand, six hundred sixty-one".