2870287741 has 2 divisors, whose sum is σ = 2870287742. Its totient is φ = 2870287740.

The previous prime is 2870287699. The next prime is 2870287751. The reversal of 2870287741 is 1477820782.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2194547716 + 675740025 = 46846^2 + 25995^2 .

It is a cyclic number.

It is not a de Polignac number, because 2870287741 - 2¹⁹ = 2869763453 is a prime.

It is a super-2 number, since 2×2870287741² = 16477103432269766162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2870287691 and 2870287700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2870287751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1435143870 + 1435143871.

It is an arithmetic number, because the mean of its divisors is an integer number (1435143871).

Almost surely, 2^2870287741 is an apocalyptic number.

It is an amenable number.

2870287741 is a deficient number, since it is larger than the sum of its proper divisors (1).

2870287741 is an equidigital number, since it uses as much as digits as its factorization.

2870287741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 351232, while the sum is 46.

The square root of 2870287741 is about 53575.0664115314. The cubic root of 2870287741 is about 1421.1561933410.

The spelling of 2870287741 in words is "two billion, eight hundred seventy million, two hundred eighty-seven thousand, seven hundred forty-one".