5651452844 has 6 divisors (see below), whose sum is σ = 9890042484. Its totient is φ = 2825726420.

The previous prime is 5651452837. The next prime is 5651452871. The reversal of 5651452844 is 4482541565.

It is a junction number, because it is equal to n+sod(n) for n = 5651452795 and 5651452804.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706431602 + ... + 706431609.

It is an arithmetic number, because the mean of its divisors is an integer number (1648340414).

Almost surely, 2^5651452844 is an apocalyptic number.

It is an amenable number.

5651452844 is a deficient number, since it is larger than the sum of its proper divisors (4238589640).

5651452844 is a wasteful number, since it uses less digits than its factorization.

5651452844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412863215 (or 1412863213 counting only the distinct ones).

The product of its digits is 768000, while the sum is 44.

The square root of 5651452844 is about 75176.1454452142. The cubic root of 5651452844 is about 1781.2301436440.

The spelling of 5651452844 in words is "five billion, six hundred fifty-one million, four hundred fifty-two thousand, eight hundred forty-four".