2088598 has 4 divisors (see below), whose sum is σ = 3132900. Its totient is φ = 1044298.

The previous prime is 2088589. The next prime is 2088599. The reversal of 2088598 is 8958802.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2088598.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2088599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522148 + ... + 522151.

It is an arithmetic number, because the mean of its divisors is an integer number (783225).

2^2088598 is an apocalyptic number.

2088598 is a deficient number, since it is larger than the sum of its proper divisors (1044302).

2088598 is a wasteful number, since it uses less digits than its factorization.

2088598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044301.

The product of its (nonzero) digits is 46080, while the sum is 40.

The square root of 2088598 is about 1445.1982562957. The cubic root of 2088598 is about 127.8257312697.

The spelling of 2088598 in words is "two million, eighty-eight thousand, five hundred ninety-eight".