2270598 has 16 divisors (see below), whose sum is σ = 4954176. Its totient is φ = 688040.

The previous prime is 2270591. The next prime is 2270599. The reversal of 2270598 is 8950722.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17136 + ... + 17267.

It is an arithmetic number, because the mean of its divisors is an integer number (309636).

2^2270598 is an apocalyptic number.

2270598 is an abundant number, since it is smaller than the sum of its proper divisors (2683578).

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

2270598 is a wasteful number, since it uses less digits than its factorization.

2270598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34419.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 2270598 is about 1506.8503575339. The cubic root of 2270598 is about 131.4357225608.

The spelling of 2270598 in words is "two million, two hundred seventy thousand, five hundred ninety-eight".