2698298845 has 8 divisors (see below), whose sum is σ = 3532318560. Its totient is φ = 1962399120.

The previous prime is 2698298809. The next prime is 2698298857. The reversal of 2698298845 is 5488928962.

2698298845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2698298845 - 2²¹ = 2696201693 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24529935 + ... + 24530044.

It is an arithmetic number, because the mean of its divisors is an integer number (441539820).

Almost surely, 2^2698298845 is an apocalyptic number.

It is an amenable number.

2698298845 is a deficient number, since it is larger than the sum of its proper divisors (834019715).

2698298845 is a wasteful number, since it uses less digits than its factorization.

2698298845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49059995.

The product of its digits is 19906560, while the sum is 61.

The square root of 2698298845 is about 51945.1522762230. The cubic root of 2698298845 is about 1392.1841419002.

The spelling of 2698298845 in words is "two billion, six hundred ninety-eight million, two hundred ninety-eight thousand, eight hundred forty-five".