5549633941 has 4 divisors (see below), whose sum is σ = 5580295084. Its totient is φ = 5518972800.

The previous prime is 5549633917. The next prime is 5549633953. The reversal of 5549633941 is 1493369455.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2121063025 + 3428570916 = 46055^2 + 58554^2 .

It is a cyclic number.

It is not a de Polignac number, because 5549633941 - 2¹³ = 5549625749 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 (5549633641) 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, 15330300 + ... + 15330661.

It is an arithmetic number, because the mean of its divisors is an integer number (1395073771).

Almost surely, 2^5549633941 is an apocalyptic number.

It is an amenable number.

5549633941 is a deficient number, since it is larger than the sum of its proper divisors (30661143).

5549633941 is a wasteful number, since it uses less digits than its factorization.

5549633941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30661142.

The product of its digits is 1749600, while the sum is 49.

The square root of 5549633941 is about 74495.8652611002. The cubic root of 5549633941 is about 1770.4681261507.

The spelling of 5549633941 in words is "five billion, five hundred forty-nine million, six hundred thirty-three thousand, nine hundred forty-one".