2867872355 has 8 divisors (see below), whose sum is σ = 3492812112. Its totient is φ = 2260054368.

The previous prime is 2867872333. The next prime is 2867872393. The reversal of 2867872355 is 5532787682.

It is a happy number.

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 2867872355 - 2¹⁸ = 2867610211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2867872297 and 2867872306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4280072 + ... + 4280741.

It is an arithmetic number, because the mean of its divisors is an integer number (436601514).

Almost surely, 2^2867872355 is an apocalyptic number.

2867872355 is a deficient number, since it is larger than the sum of its proper divisors (624939757).

2867872355 is an equidigital number, since it uses as much as digits as its factorization.

2867872355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8560885.

The product of its digits is 5644800, while the sum is 53.

The square root of 2867872355 is about 53552.5195952534. The cubic root of 2867872355 is about 1420.7574407415.

The spelling of 2867872355 in words is "two billion, eight hundred sixty-seven million, eight hundred seventy-two thousand, three hundred fifty-five".