5649102240 has 96 divisors (see below), whose sum is σ = 17934981120. Its totient is φ = 1494549504.

The previous prime is 5649102209. The next prime is 5649102269. The reversal of 5649102240 is 422019465.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×5649102240² = 63824712235946035200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14626 + ... + 107294.

It is an arithmetic number, because the mean of its divisors is an integer number (186822720).

Almost surely, 2^5649102240 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 5649102240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8967490560).

5649102240 is an abundant number, since it is smaller than the sum of its proper divisors (12285878880).

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

5649102240 is a wasteful number, since it uses less digits than its factorization.

5649102240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92814 (or 92806 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 5649102240 is about 75160.5098439333. The cubic root of 5649102240 is about 1780.9831542153.

The spelling of 5649102240 in words is "five billion, six hundred forty-nine million, one hundred two thousand, two hundred forty".