2298357 has 12 divisors (see below), whose sum is σ = 3335904. Its totient is φ = 1524840.

The previous prime is 2298343. The next prime is 2298377. The reversal of 2298357 is 7538922.

It is a happy number.

2298357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2298357 - 2⁶ = 2298293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1882 + ... + 2852.

It is an arithmetic number, because the mean of its divisors is an integer number (277992).

2^2298357 is an apocalyptic number.

It is an amenable number.

2298357 is a deficient number, since it is larger than the sum of its proper divisors (1037547).

2298357 is a wasteful number, since it uses less digits than its factorization.

2298357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240 (or 1237 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 2298357 is about 1516.0333109797. The cubic root of 2298357 is about 131.9691732422.

The spelling of 2298357 in words is "two million, two hundred ninety-eight thousand, three hundred fifty-seven".