984117372 has 36 divisors (see below), whose sum is σ = 2671177320. Its totient is φ = 281176224.

The previous prime is 984117371. The next prime is 984117419. The reversal of 984117372 is 273711489.

984117372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (984117371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 836247 + ... + 837422.

It is an arithmetic number, because the mean of its divisors is an integer number (74199370).

Almost surely, 2^984117372 is an apocalyptic number.

It is an amenable number.

984117372 is an abundant number, since it is smaller than the sum of its proper divisors (1687059948).

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

984117372 is a wasteful number, since it uses less digits than its factorization.

984117372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673690 (or 1673681 counting only the distinct ones).

The product of its digits is 84672, while the sum is 42.

The square root of 984117372 is about 31370.6450682800. The cubic root of 984117372 is about 994.6775120487.

It can be divided in two parts, 984117 and 372, that added together give a palindrome (984489).

The spelling of 984117372 in words is "nine hundred eighty-four million, one hundred seventeen thousand, three hundred seventy-two".