2869204141 has 2 divisors, whose sum is σ = 2869204142. Its totient is φ = 2869204140.

The previous prime is 2869204139. The next prime is 2869204147. The reversal of 2869204141 is 1414029682.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2764551241 + 104652900 = 52579^2 + 10230^2 .

It is a cyclic number.

It is not a de Polignac number, because 2869204141 - 2¹ = 2869204139 is a prime.

Together with 2869204139, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2869204141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2869204147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1434602070 + 1434602071.

It is an arithmetic number, because the mean of its divisors is an integer number (1434602071).

Almost surely, 2^2869204141 is an apocalyptic number.

It is an amenable number.

2869204141 is a deficient number, since it is larger than the sum of its proper divisors (1).

2869204141 is an equidigital number, since it uses as much as digits as its factorization.

2869204141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 2869204141 is about 53564.9525436175. The cubic root of 2869204141 is about 1420.9773310548.

The spelling of 2869204141 in words is "two billion, eight hundred sixty-nine million, two hundred four thousand, one hundred forty-one".