4615295280 has 80 divisors (see below), whose sum is σ = 14331984480. Its totient is φ = 1228632064.

The previous prime is 4615295249. The next prime is 4615295281. The reversal of 4615295280 is 825925164.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (4615295281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126106 + ... + 158534.

It is an arithmetic number, because the mean of its divisors is an integer number (179149806).

Almost surely, 2^4615295280 is an apocalyptic number.

4615295280 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 4615295280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7165992240).

4615295280 is an abundant number, since it is smaller than the sum of its proper divisors (9716689200).

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

4615295280 is a wasteful number, since it uses less digits than its factorization.

4615295280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33038 (or 33032 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 4615295280 is about 67935.9645548659. The cubic root of 4615295280 is about 1664.9447663593.

The spelling of 4615295280 in words is "four billion, six hundred fifteen million, two hundred ninety-five thousand, two hundred eighty".