2876239520 has 384 divisors, whose sum is σ = 9280438272. Its totient is φ = 814694400.

The previous prime is 2876239507. The next prime is 2876239547. The reversal of 2876239520 is 259326782.

It is a Harshad number since it is a multiple of its sum of digits (44).

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 63 ways as a sum of consecutive naturals, for example, 6492419 + ... + 6492861.

It is an arithmetic number, because the mean of its divisors is an integer number (24167808).

Almost surely, 2^2876239520 is an apocalyptic number.

2876239520 is a gapful number since it is divisible by the number (20) 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 2876239520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4640219136).

2876239520 is an abundant number, since it is smaller than the sum of its proper divisors (6404198752).

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

2876239520 is a wasteful number, since it uses less digits than its factorization.

2876239520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524 (or 516 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2876239520 is about 53630.5838118512. The cubic root of 2876239520 is about 1422.1378101304.

The spelling of 2876239520 in words is "two billion, eight hundred seventy-six million, two hundred thirty-nine thousand, five hundred twenty".