2896081870 has 16 divisors (see below), whose sum is σ = 5686851888. Its totient is φ = 1053120640.

The previous prime is 2896081849. The next prime is 2896081873. The reversal of 2896081870 is 781806982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2896081873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13163899 + ... + 13164118.

It is an arithmetic number, because the mean of its divisors is an integer number (355428243).

Almost surely, 2^2896081870 is an apocalyptic number.

2896081870 is a deficient number, since it is larger than the sum of its proper divisors (2790770018).

2896081870 is a wasteful number, since it uses less digits than its factorization.

2896081870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26328035.

The product of its (nonzero) digits is 387072, while the sum is 49.

The square root of 2896081870 is about 53815.2568515658. The cubic root of 2896081870 is about 1425.4006252255.

The spelling of 2896081870 in words is "two billion, eight hundred ninety-six million, eighty-one thousand, eight hundred seventy".