2887373497 has 2 divisors, whose sum is σ = 2887373498. Its totient is φ = 2887373496.

The previous prime is 2887373491. The next prime is 2887373501. The reversal of 2887373497 is 7943737882.

2887373497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2837586361 + 49787136 = 53269^2 + 7056^2 .

It is a cyclic number.

It is not a de Polignac number, because 2887373497 - 2⁷ = 2887373369 is a prime.

It is a super-2 number, since 2×2887373497² = 16673851422356018018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2887373491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1443686748 + 1443686749.

It is an arithmetic number, because the mean of its divisors is an integer number (1443686749).

Almost surely, 2^2887373497 is an apocalyptic number.

It is an amenable number.

2887373497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2887373497 is an equidigital number, since it uses as much as digits as its factorization.

2887373497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14224896, while the sum is 58.

The square root of 2887373497 is about 53734.2860471785. The cubic root of 2887373497 is about 1423.9704880748.

The spelling of 2887373497 in words is "two billion, eight hundred eighty-seven million, three hundred seventy-three thousand, four hundred ninety-seven".