5455881670 has 8 divisors (see below), whose sum is σ = 9820587024. Its totient is φ = 2182352664.

The previous prime is 5455881659. The next prime is 5455881677. The reversal of 5455881670 is 761885545.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455881677) 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, 272794074 + ... + 272794093.

It is an arithmetic number, because the mean of its divisors is an integer number (1227573378).

Almost surely, 2^5455881670 is an apocalyptic number.

5455881670 is a deficient number, since it is larger than the sum of its proper divisors (4364705354).

5455881670 is a wasteful number, since it uses less digits than its factorization.

5455881670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545588174.

The product of its (nonzero) digits is 1344000, while the sum is 49.

The square root of 5455881670 is about 73863.9402550392. The cubic root of 5455881670 is about 1760.4417010790.

The spelling of 5455881670 in words is "five billion, four hundred fifty-five million, eight hundred eighty-one thousand, six hundred seventy".