4961324480 has 168 divisors, whose sum is σ = 14341559328. Its totient is φ = 1626949632.

The previous prime is 4961324471. The next prime is 4961324507. The reversal of 4961324480 is 844231694.

It is a super-2 number, since 2×4961324480² = 49229481191694540800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 353762 + ... + 367518.

Almost surely, 2^4961324480 is an apocalyptic number.

4961324480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4961324480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7170779664).

4961324480 is an abundant number, since it is smaller than the sum of its proper divisors (9380234848).

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

4961324480 is a wasteful number, since it uses less digits than its factorization.

4961324480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13811 (or 13794 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 4961324480 is about 70436.6699951098. The cubic root of 4961324480 is about 1705.5555824221. Note that the first 4 decimals are identical.

The spelling of 4961324480 in words is "four billion, nine hundred sixty-one million, three hundred twenty-four thousand, four hundred eighty".