2098309134 has 16 divisors (see below), whose sum is σ = 4215439872. Its totient is φ = 696299448.

The previous prime is 2098309093. The next prime is 2098309151. The reversal of 2098309134 is 4319038902.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2098309092 and 2098309101.

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, 782784 + ... + 785459.

It is an arithmetic number, because the mean of its divisors is an integer number (263464992).

Almost surely, 2^2098309134 is an apocalyptic number.

2098309134 is an abundant number, since it is smaller than the sum of its proper divisors (2117130738).

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

2098309134 is a wasteful number, since it uses less digits than its factorization.

2098309134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568471.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 2098309134 is about 45807.3043738660. The cubic root of 2098309134 is about 1280.2353762295.

The spelling of 2098309134 in words is "two billion, ninety-eight million, three hundred nine thousand, one hundred thirty-four".