984347055 has 24 divisors (see below), whose sum is σ = 1718666352. Its totient is φ = 521149824.

The previous prime is 984347047. The next prime is 984347059. The reversal of 984347055 is 550743489.

984347055 is a `hidden beast` number, since 98 + 43 + 470 + 55 = 666.

It is not a de Polignac number, because 984347055 - 2³ = 984347047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 984347055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (984347059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73669 + ... + 85998.

It is an arithmetic number, because the mean of its divisors is an integer number (71611098).

Almost surely, 2^984347055 is an apocalyptic number.

984347055 is a deficient number, since it is larger than the sum of its proper divisors (734319297).

984347055 is a wasteful number, since it uses less digits than its factorization.

984347055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159815 (or 159812 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 984347055 is about 31374.3056496873. The cubic root of 984347055 is about 994.7548885725.

The spelling of 984347055 in words is "nine hundred eighty-four million, three hundred forty-seven thousand, fifty-five".