2098019848 has 32 divisors (see below), whose sum is σ = 4136175000. Its totient is φ = 996226560.

The previous prime is 2098019809. The next prime is 2098019857. The reversal of 2098019848 is 8489108902.

It can be written as a sum of positive squares in 4 ways, for example, as 974563524 + 1123456324 = 31218^2 + 33518^2 .

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, 59973 + ... + 88276.

Almost surely, 2^2098019848 is an apocalyptic number.

It is an amenable number.

2098019848 is a deficient number, since it is larger than the sum of its proper divisors (2038155152).

2098019848 is a wasteful number, since it uses less digits than its factorization.

2098019848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148345 (or 148341 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 49.

The square root of 2098019848 is about 45804.1466245142. The cubic root of 2098019848 is about 1280.1765397778.

The spelling of 2098019848 in words is "two billion, ninety-eight million, nineteen thousand, eight hundred forty-eight".