2088830 has 16 divisors (see below), whose sum is σ = 3803760. Its totient is φ = 825792.

The previous prime is 2088829. The next prime is 2088833. The reversal of 2088830 is 388802.

It is a junction number, because it is equal to n+sod(n) for n = 2088793 and 2088802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2088833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284 + ... + 2063.

It is an arithmetic number, because the mean of its divisors is an integer number (237735).

2^2088830 is an apocalyptic number.

2088830 is a deficient number, since it is larger than the sum of its proper divisors (1714930).

2088830 is a wasteful number, since it uses less digits than its factorization.

2088830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 2088830 is about 1445.2785198708. The cubic root of 2088830 is about 127.8304640253.

Adding to 2088830 its product of nonzero digits (3072), we get a palindrome (2091902).

It can be divided in two parts, 20888 and 30, that multiplied together give a triangular number (626640 = T₁₁₁₉).

The spelling of 2088830 in words is "two million, eighty-eight thousand, eight hundred thirty".