5454709566 has 8 divisors (see below), whose sum is σ = 10909419144. Its totient is φ = 1818236520.

The previous prime is 5454709553. The next prime is 5454709613. The reversal of 5454709566 is 6659074545.

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

5454709566 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454559125 + ... + 454559136.

It is an arithmetic number, because the mean of its divisors is an integer number (1363677393).

Almost surely, 2^5454709566 is an apocalyptic number.

5454709566 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5454709566 is a wasteful number, since it uses less digits than its factorization.

5454709566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909118266.

The product of its (nonzero) digits is 4536000, while the sum is 51.

The square root of 5454709566 is about 73856.0056190422. The cubic root of 5454709566 is about 1760.3156249978.

The spelling of 5454709566 in words is "five billion, four hundred fifty-four million, seven hundred nine thousand, five hundred sixty-six".