5554770321 has 8 divisors (see below), whose sum is σ = 7412532064. Its totient is φ = 3700094400.

The previous prime is 5554770317. The next prime is 5554770329. The reversal of 5554770321 is 1230774555.

It is a happy number.

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

It is not a de Polignac number, because 5554770321 - 2² = 5554770317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5554770321.

It is not an unprimeable number, because it can be changed into a prime (5554770329) 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, 767251 + ... + 774456.

It is an arithmetic number, because the mean of its divisors is an integer number (926566508).

Almost surely, 2^5554770321 is an apocalyptic number.

It is an amenable number.

5554770321 is a deficient number, since it is larger than the sum of its proper divisors (1857761743).

5554770321 is a wasteful number, since it uses less digits than its factorization.

5554770321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542911.

The product of its (nonzero) digits is 147000, while the sum is 39.

The square root of 5554770321 is about 74530.3315503158. The cubic root of 5554770321 is about 1771.0141677497.

The spelling of 5554770321 in words is "five billion, five hundred fifty-four million, seven hundred seventy thousand, three hundred twenty-one".