2735898 has 16 divisors (see below), whose sum is σ = 5969376. Its totient is φ = 829040.

The previous prime is 2735881. The next prime is 2735899. The reversal of 2735898 is 8985372.

It is not an unprimeable number, because it can be changed into a prime (2735899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20661 + ... + 20792.

It is an arithmetic number, because the mean of its divisors is an integer number (373086).

2^2735898 is an apocalyptic number.

2735898 is an abundant number, since it is smaller than the sum of its proper divisors (3233478).

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

2735898 is a wasteful number, since it uses less digits than its factorization.

2735898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41469.

The product of its digits is 120960, while the sum is 42.

The square root of 2735898 is about 1654.0550172228. The cubic root of 2735898 is about 139.8620750483.

The spelling of 2735898 in words is "two million, seven hundred thirty-five thousand, eight hundred ninety-eight".