5554779605 has 8 divisors (see below), whose sum is σ = 6691082112. Its totient is φ = 4426925968.

The previous prime is 5554779569. The next prime is 5554779641. The reversal of 5554779605 is 5069774555.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5554779569) and next prime (5554779641).

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 5554779605 - 2¹⁸ = 5554517461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2110769 + ... + 2113398.

It is an arithmetic number, because the mean of its divisors is an integer number (836385264).

Almost surely, 2^5554779605 is an apocalyptic number.

It is an amenable number.

5554779605 is a deficient number, since it is larger than the sum of its proper divisors (1136302507).

5554779605 is a wasteful number, since it uses less digits than its factorization.

5554779605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4224435.

The product of its (nonzero) digits is 6615000, while the sum is 53.

The square root of 5554779605 is about 74530.3938336569. The cubic root of 5554779605 is about 1771.0151544144.

The spelling of 5554779605 in words is "five billion, five hundred fifty-four million, seven hundred seventy-nine thousand, six hundred five".