4591270880 has 96 divisors (see below), whose sum is σ = 12471169536. Its totient is φ = 1564660224.

The previous prime is 4591270823. The next prime is 4591270883. The reversal of 4591270880 is 880721954.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4591270883) 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, 174767 + ... + 199313.

It is an arithmetic number, because the mean of its divisors is an integer number (129908016).

Almost surely, 2^4591270880 is an apocalyptic number.

4591270880 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 4591270880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6235584768).

4591270880 is an abundant number, since it is smaller than the sum of its proper divisors (7879898656).

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

4591270880 is a wasteful number, since it uses less digits than its factorization.

4591270880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24736 (or 24728 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 4591270880 is about 67758.9173467227. The cubic root of 4591270880 is about 1662.0508450267.

The spelling of 4591270880 in words is "four billion, five hundred ninety-one million, two hundred seventy thousand, eight hundred eighty".