2878572611 has 8 divisors (see below), whose sum is σ = 2986368000. Its totient is φ = 2771710920.

The previous prime is 2878572581. The next prime is 2878572661. The reversal of 2878572611 is 1162758782.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2878572611 - 2¹⁸ = 2878310467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2878572661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227141 + ... + 239478.

It is an arithmetic number, because the mean of its divisors is an integer number (373296000).

Almost surely, 2^2878572611 is an apocalyptic number.

2878572611 is a deficient number, since it is larger than the sum of its proper divisors (107795389).

2878572611 is a wasteful number, since it uses less digits than its factorization.

2878572611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466849.

The product of its digits is 376320, while the sum is 47.

The square root of 2878572611 is about 53652.3308999712. The cubic root of 2878572611 is about 1422.5222333990.

The spelling of 2878572611 in words is "two billion, eight hundred seventy-eight million, five hundred seventy-two thousand, six hundred eleven".