5611731084 has 96 divisors (see below), whose sum is σ = 15203328000. Its totient is φ = 1786675968.

The previous prime is 5611731071. The next prime is 5611731091. The reversal of 5611731084 is 4801371165.

5611731084 is a `hidden beast` number, since 5 + 611 + 7 + 31 + 0 + 8 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2505237 + ... + 2507475.

It is an arithmetic number, because the mean of its divisors is an integer number (158368000).

Almost surely, 2^5611731084 is an apocalyptic number.

5611731084 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5611731084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7601664000).

5611731084 is an abundant number, since it is smaller than the sum of its proper divisors (9591596916).

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

5611731084 is a wasteful number, since it uses less digits than its factorization.

5611731084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284 (or 3276 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 5611731084 is about 74911.4883312299. The cubic root of 5611731084 is about 1777.0471477180.

The spelling of 5611731084 in words is "five billion, six hundred eleven million, seven hundred thirty-one thousand, eighty-four".