5594141661 has 4 divisors (see below), whose sum is σ = 7458855552. Its totient is φ = 3729427772.

The previous prime is 5594141659. The next prime is 5594141681. The reversal of 5594141661 is 1661414955.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5594141661 - 2¹ = 5594141659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5594141681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 932356941 + ... + 932356946.

It is an arithmetic number, because the mean of its divisors is an integer number (1864713888).

Almost surely, 2^5594141661 is an apocalyptic number.

It is an amenable number.

5594141661 is a deficient number, since it is larger than the sum of its proper divisors (1864713891).

5594141661 is a wasteful number, since it uses less digits than its factorization.

5594141661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864713890.

The product of its digits is 129600, while the sum is 42.

The square root of 5594141661 is about 74793.9948191030. The cubic root of 5594141661 is about 1775.1885442513.

The spelling of 5594141661 in words is "five billion, five hundred ninety-four million, one hundred forty-one thousand, six hundred sixty-one".