2699298 has 64 divisors (see below), whose sum is σ = 7077120. Its totient is φ = 746496.

The previous prime is 2699297. The next prime is 2699299. The reversal of 2699298 is 8929962.

It is an interprime number because it is at equal distance from previous prime (2699297) and next prime (2699299).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2699297) 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 31 ways as a sum of consecutive naturals, for example, 13890 + ... + 14082.

It is an arithmetic number, because the mean of its divisors is an integer number (110580).

2^2699298 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2699298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3538560).

2699298 is an abundant number, since it is smaller than the sum of its proper divisors (4377822).

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

2699298 is a wasteful number, since it uses less digits than its factorization.

2699298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 242 counting only the distinct ones).

The product of its digits is 139968, while the sum is 45.

The square root of 2699298 is about 1642.9540468315. The cubic root of 2699298 is about 139.2355958314.

The spelling of 2699298 in words is "two million, six hundred ninety-nine thousand, two hundred ninety-eight".