5651217248 has 48 divisors (see below), whose sum is σ = 11808886320. Its totient is φ = 2652942336.

The previous prime is 5651217233. The next prime is 5651217281. The reversal of 5651217248 is 8427121565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215540 + ... + 240332.

It is an arithmetic number, because the mean of its divisors is an integer number (246018465).

Almost surely, 2^5651217248 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 5651217248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5904443160).

5651217248 is an abundant number, since it is smaller than the sum of its proper divisors (6157669072).

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

5651217248 is a wasteful number, since it uses less digits than its factorization.

5651217248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25239 (or 25231 counting only the distinct ones).

The product of its digits is 134400, while the sum is 41.

The square root of 5651217248 is about 75174.5784690543. The cubic root of 5651217248 is about 1781.2053915116.

The spelling of 5651217248 in words is "five billion, six hundred fifty-one million, two hundred seventeen thousand, two hundred forty-eight".