2098393080 has 64 divisors (see below), whose sum is σ = 7194493440. Its totient is φ = 479632512.

The previous prime is 2098393061. The next prime is 2098393091. The reversal of 2098393080 is 803938902.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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, 1248204 + ... + 1249883.

It is an arithmetic number, because the mean of its divisors is an integer number (112413960).

Almost surely, 2^2098393080 is an apocalyptic number.

2098393080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2098393080 is an abundant number, since it is smaller than the sum of its proper divisors (5096100360).

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

2098393080 is a wasteful number, since it uses less digits than its factorization.

2098393080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498108 (or 2498104 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 2098393080 is about 45808.2206596152. The cubic root of 2098393080 is about 1280.2524485798.

The spelling of 2098393080 in words is "two billion, ninety-eight million, three hundred ninety-three thousand, eighty".