5549633942 has 8 divisors (see below), whose sum is σ = 8375521656. Its totient is φ = 2757793392.

The previous prime is 5549633917. The next prime is 5549633953. The reversal of 5549633942 is 2493369455.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8511383 + ... + 8512034.

It is an arithmetic number, because the mean of its divisors is an integer number (1046940207).

Almost surely, 2^5549633942 is an apocalyptic number.

5549633942 is a deficient number, since it is larger than the sum of its proper divisors (2825887714).

5549633942 is a wasteful number, since it uses less digits than its factorization.

5549633942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17023582.

The product of its digits is 3499200, while the sum is 50.

The square root of 5549633942 is about 74495.8652678120. The cubic root of 5549633942 is about 1770.4681262571.

The spelling of 5549633942 in words is "five billion, five hundred forty-nine million, six hundred thirty-three thousand, nine hundred forty-two".