2698496 has 36 divisors (see below), whose sum is σ = 5494272. Its totient is φ = 1322496.

The previous prime is 2698481. The next prime is 2698499. The reversal of 2698496 is 6948962.

It is a d-powerful number, because it can be written as 2⁷ + 6 + 9² + 8⁷ + 4⁹ + 9⁵ + 6⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2698499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21185 + ... + 21311.

2^2698496 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 2698496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2747136).

2698496 is an abundant number, since it is smaller than the sum of its proper divisors (2795776).

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

2698496 is an equidigital number, since it uses as much as digits as its factorization.

2698496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 212 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 2698496 is about 1642.7099561395. The cubic root of 2698496 is about 139.2218048372.

The spelling of 2698496 in words is "two million, six hundred ninety-eight thousand, four hundred ninety-six".