2881840601 has 2 divisors, whose sum is σ = 2881840602. Its totient is φ = 2881840600.

The previous prime is 2881840553. The next prime is 2881840613. The reversal of 2881840601 is 1060481882.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2102314201 + 779526400 = 45851^2 + 27920^2 .

It is a cyclic number.

It is not a de Polignac number, because 2881840601 - 2⁶ = 2881840537 is a prime.

It is not a weakly prime, because it can be changed into another prime (2881840001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1440920300 + 1440920301.

It is an arithmetic number, because the mean of its divisors is an integer number (1440920301).

Almost surely, 2^2881840601 is an apocalyptic number.

It is an amenable number.

2881840601 is a deficient number, since it is larger than the sum of its proper divisors (1).

2881840601 is an equidigital number, since it uses as much as digits as its factorization.

2881840601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 38.

The square root of 2881840601 is about 53682.7775082475. Note that the first 3 decimals coincide. The cubic root of 2881840601 is about 1423.0603508322.

The spelling of 2881840601 in words is "two billion, eight hundred eighty-one million, eight hundred forty thousand, six hundred one".