2088464 has 40 divisors (see below), whose sum is σ = 4791360. Its totient is φ = 862848.

The previous prime is 2088451. The next prime is 2088473. The reversal of 2088464 is 4648802.

It is a self number, because there is not a number n which added to its sum of digits gives 2088464.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2927 + ... + 3569.

It is an arithmetic number, because the mean of its divisors is an integer number (119784).

2^2088464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2088464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2395680).

2088464 is an abundant number, since it is smaller than the sum of its proper divisors (2702896).

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

2088464 is a wasteful number, since it uses less digits than its factorization.

2088464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687 (or 681 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 2088464 is about 1445.1518951308. The cubic root of 2088464 is about 127.8229975357.

It can be divided in two parts, 2088 and 464, that added together give a palindrome (2552).

The spelling of 2088464 in words is "two million, eighty-eight thousand, four hundred sixty-four".