5154846480 has 720 divisors, whose sum is σ = 21789391104. Its totient is φ = 1108546560.

The previous prime is 5154846467. The next prime is 5154846491. The reversal of 5154846480 is 846484515.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (720).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 84505650 + ... + 84505710.

Almost surely, 2^5154846480 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 5154846480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10894695552).

5154846480 is an abundant number, since it is smaller than the sum of its proper divisors (16634544624).

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

5154846480 is an equidigital number, since it uses as much as digits as its factorization.

5154846480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The square root of 5154846480 is about 71797.2595577296. The cubic root of 5154846480 is about 1727.4490431011.

The spelling of 5154846480 in words is "five billion, one hundred fifty-four million, eight hundred forty-six thousand, four hundred eighty".