2896118985 has 16 divisors (see below), whose sum is σ = 4877674560. Its totient is φ = 1463302080.

The previous prime is 2896118977. The next prime is 2896119011. The reversal of 2896118985 is 5898116982.

2896118985 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2896118985 - 2³ = 2896118977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5080626 + ... + 5081195.

It is an arithmetic number, because the mean of its divisors is an integer number (304854660).

Almost surely, 2^2896118985 is an apocalyptic number.

It is an amenable number.

2896118985 is a deficient number, since it is larger than the sum of its proper divisors (1981555575).

2896118985 is a wasteful number, since it uses less digits than its factorization.

2896118985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10161848.

The product of its digits is 2488320, while the sum is 57.

The square root of 2896118985 is about 53815.6016876147. The cubic root of 2896118985 is about 1425.4067143165.

The spelling of 2896118985 in words is "two billion, eight hundred ninety-six million, one hundred eighteen thousand, nine hundred eighty-five".