2887371801 has 12 divisors (see below), whose sum is σ = 4200654640. Its totient is φ = 1911065400.

The previous prime is 2887371791. The next prime is 2887371811. The reversal of 2887371801 is 1081737882.

It is an interprime number because it is at equal distance from previous prime (2887371791) and next prime (2887371811).

It is not a de Polignac number, because 2887371801 - 2¹⁴ = 2887355417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2887371811) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1152775 + ... + 1155276.

Almost surely, 2^2887371801 is an apocalyptic number.

It is an amenable number.

2887371801 is a deficient number, since it is larger than the sum of its proper divisors (1313282839).

2887371801 is a wasteful number, since it uses less digits than its factorization.

2887371801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308196 (or 2308193 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 45.

The square root of 2887371801 is about 53734.2702658183. The cubic root of 2887371801 is about 1423.9702092685.

The spelling of 2887371801 in words is "two billion, eight hundred eighty-seven million, three hundred seventy-one thousand, eight hundred one".