3499188984 has 160 divisors (see below), whose sum is σ = 10354967040. Its totient is φ = 1102248000.

The previous prime is 3499188983. The next prime is 3499188989. The reversal of 3499188984 is 4898819943.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499188983) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 861759 + ... + 865809.

It is an arithmetic number, because the mean of its divisors is an integer number (64718544).

Almost surely, 2^3499188984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3499188984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5177483520).

3499188984 is an abundant number, since it is smaller than the sum of its proper divisors (6855778056).

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

3499188984 is a wasteful number, since it uses less digits than its factorization.

3499188984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4143 (or 4130 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 63.

The square root of 3499188984 is about 59153.9430976499. The cubic root of 3499188984 is about 1518.1772043909.

The spelling of 3499188984 in words is "three billion, four hundred ninety-nine million, one hundred eighty-eight thousand, nine hundred eighty-four".