5601512448 has 352 divisors, whose sum is σ = 19211013120. Its totient is φ = 1579253760.

The previous prime is 5601512401. The next prime is 5601512509. The reversal of 5601512448 is 8442151065.

It is a happy number.

5601512448 is a `hidden beast` number, since 5 + 60 + 151 + 2 + 448 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19934068 + ... + 19934348.

Almost surely, 2^5601512448 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 5601512448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9605506560).

5601512448 is an abundant number, since it is smaller than the sum of its proper divisors (13609500672).

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

5601512448 is a wasteful number, since it uses less digits than its factorization.

5601512448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 5601512448 is about 74843.2525215199. The cubic root of 5601512448 is about 1775.9678591700.

The spelling of 5601512448 in words is "five billion, six hundred one million, five hundred twelve thousand, four hundred forty-eight".