5781750480 has 240 divisors, whose sum is σ = 21866457600. Its totient is φ = 1356364800.

The previous prime is 5781750431. The next prime is 5781750493. The reversal of 5781750480 is 840571875.

It is a happy number.

5781750480 is a `hidden beast` number, since 57 + 8 + 17 + 504 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×5781750480² = 66857277225960460800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 233746 + ... + 257294.

It is an arithmetic number, because the mean of its divisors is an integer number (91110240).

Almost surely, 2^5781750480 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 5781750480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10933228800).

5781750480 is an abundant number, since it is smaller than the sum of its proper divisors (16084707120).

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

5781750480 is a wasteful number, since it uses less digits than its factorization.

5781750480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23610 (or 23601 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 45.

The square root of 5781750480 is about 76037.8226937095. The cubic root of 5781750480 is about 1794.8153771262.

The spelling of 5781750480 in words is "five billion, seven hundred eighty-one million, seven hundred fifty thousand, four hundred eighty".