2698241 has 16 divisors (see below), whose sum is σ = 3360000. Its totient is φ = 2109888.

The previous prime is 2698231. The next prime is 2698253. The reversal of 2698241 is 1428962.

It is a cyclic number.

It is not a de Polignac number, because 2698241 - 2¹⁴ = 2681857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2698198 and 2698207.

It is not an unprimeable number, because it can be changed into a prime (2698211) 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 15 ways as a sum of consecutive naturals, for example, 13460 + ... + 13658.

It is an arithmetic number, because the mean of its divisors is an integer number (210000).

2^2698241 is an apocalyptic number.

It is an amenable number.

2698241 is a deficient number, since it is larger than the sum of its proper divisors (661759).

2698241 is a wasteful number, since it uses less digits than its factorization.

2698241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368.

The product of its digits is 6912, while the sum is 32.

The square root of 2698241 is about 1642.6323386565. The cubic root of 2698241 is about 139.2174193476.

The spelling of 2698241 in words is "two million, six hundred ninety-eight thousand, two hundred forty-one".