4276984320 has 480 divisors, whose sum is σ = 17679796992. Its totient is φ = 934281216.

The previous prime is 4276984291. The next prime is 4276984333. The reversal of 4276984320 is 234896724.

It is a tau number, because it is divible by the number of its divisors (480).

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 (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3708864 + ... + 3710016.

Almost surely, 2^4276984320 is an apocalyptic number.

4276984320 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 4276984320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8839898496).

4276984320 is an abundant number, since it is smaller than the sum of its proper divisors (13402812672).

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

4276984320 is a wasteful number, since it uses less digits than its factorization.

4276984320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212 (or 1193 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 4276984320 is about 65398.6568669418. The cubic root of 4276984320 is about 1623.2268558111.

The spelling of 4276984320 in words is "four billion, two hundred seventy-six million, nine hundred eighty-four thousand, three hundred twenty".