2873417387 has 2 divisors, whose sum is σ = 2873417388. Its totient is φ = 2873417386.

The previous prime is 2873417363. The next prime is 2873417431. The reversal of 2873417387 is 7837143782.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2873417387 - 2²⁶ = 2806308523 is a prime.

It is not a weakly prime, because it can be changed into another prime (2873417887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436708693 + 1436708694.

It is an arithmetic number, because the mean of its divisors is an integer number (1436708694).

Almost surely, 2^2873417387 is an apocalyptic number.

2873417387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2873417387 is an equidigital number, since it uses as much as digits as its factorization.

2873417387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1580544, while the sum is 50.

The square root of 2873417387 is about 53604.2664999718. The cubic root of 2873417387 is about 1421.6725295228.

The spelling of 2873417387 in words is "two billion, eight hundred seventy-three million, four hundred seventeen thousand, three hundred eighty-seven".