2898767634 has 64 divisors (see below), whose sum is σ = 6710624256. Its totient is φ = 817677504.

The previous prime is 2898767633. The next prime is 2898767659. The reversal of 2898767634 is 4367678982.

It is not an unprimeable number, because it can be changed into a prime (2898767633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1188264 + ... + 1190700.

It is an arithmetic number, because the mean of its divisors is an integer number (104853504).

Almost surely, 2^2898767634 is an apocalyptic number.

2898767634 is an abundant number, since it is smaller than the sum of its proper divisors (3811856622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2898767634 is a wasteful number, since it uses less digits than its factorization.

2898767634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2799.

The product of its digits is 24385536, while the sum is 60.

The square root of 2898767634 is about 53840.2046244254. The cubic root of 2898767634 is about 1425.8411177071.

The spelling of 2898767634 in words is "two billion, eight hundred ninety-eight million, seven hundred sixty-seven thousand, six hundred thirty-four".