2098632 has 16 divisors (see below), whose sum is σ = 5246640. Its totient is φ = 699536.

The previous prime is 2098609. The next prime is 2098639. The reversal of 2098632 is 2368902.

It is a d-powerful number, because it can be written as 2³ + 0 + 9³ + 8 + 6 + 3⁶ + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 2098632.

It is not an unprimeable number, because it can be changed into a prime (2098639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43698 + ... + 43745.

It is an arithmetic number, because the mean of its divisors is an integer number (327915).

2^2098632 is an apocalyptic number.

It is an amenable number.

2098632 is an abundant number, since it is smaller than the sum of its proper divisors (3148008).

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

2098632 is a wasteful number, since it uses less digits than its factorization.

2098632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87452 (or 87448 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2098632 is about 1448.6655928819. The cubic root of 2098632 is about 128.0301035966.

The spelling of 2098632 in words is "two million, ninety-eight thousand, six hundred thirty-two".