2098692 has 36 divisors (see below), whose sum is σ = 5368636. Its totient is φ = 691200.

The previous prime is 2098687. The next prime is 2098693. The reversal of 2098692 is 2968902.

It can be written as a sum of positive squares in 2 ways, for example, as 1382976 + 715716 = 1176^2 + 846^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2098692² = 8809016221728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 2 + 0 + 9² + 8³ + 6³ + 9³ + 2²¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2098693) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3192 + ... + 3792.

2^2098692 is an apocalyptic number.

It is an amenable number.

2098692 is an abundant number, since it is smaller than the sum of its proper divisors (3269944).

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

2098692 is a wasteful number, since it uses less digits than its factorization.

2098692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 2098692 is about 1448.6863014469. The cubic root of 2098692 is about 128.0313237142.

The spelling of 2098692 in words is "two million, ninety-eight thousand, six hundred ninety-two".