2098592 has 12 divisors (see below), whose sum is σ = 4131666. Its totient is φ = 1049280.

The previous prime is 2098573. The next prime is 2098609. The reversal of 2098592 is 2958902.

It can be written as a sum of positive squares in only one way, i.e., 2085136 + 13456 = 1444^2 + 116^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32759 + ... + 32822.

2^2098592 is an apocalyptic number.

It is an amenable number.

2098592 is a deficient number, since it is larger than the sum of its proper divisors (2033074).

2098592 is an equidigital number, since it uses as much as digits as its factorization.

2098592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65591 (or 65583 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 2098592 is about 1448.6517870075. The cubic root of 2098592 is about 128.0292901720.

The spelling of 2098592 in words is "two million, ninety-eight thousand, five hundred ninety-two".