4276015380 has 576 divisors, whose sum is σ = 17245992960. Its totient is φ = 870912000.

The previous prime is 4276015339. The next prime is 4276015463. The reversal of 4276015380 is 835106724.

4276015380 is a `hidden beast` number, since 4 + 276 + 0 + 1 + 5 + 380 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 10663180 + ... + 10663580.

It is an arithmetic number, because the mean of its divisors is an integer number (29940960).

Almost surely, 2^4276015380 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 4276015380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8622996480).

4276015380 is an abundant number, since it is smaller than the sum of its proper divisors (12969977580).

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

4276015380 is a wasteful number, since it uses less digits than its factorization.

4276015380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 4276015380 is about 65391.2484970275. The cubic root of 4276015380 is about 1623.1042672378.

The spelling of 4276015380 in words is "four billion, two hundred seventy-six million, fifteen thousand, three hundred eighty".