2230755 has 16 divisors (see below), whose sum is σ = 3600384. Its totient is φ = 1179360.

The previous prime is 2230727. The next prime is 2230759. The reversal of 2230755 is 5570322.

It is not a de Polignac number, because 2230755 - 2⁶ = 2230691 is a prime.

It is a super-3 number, since 3×2230755³ = 33302503297192856625, which contains 333 as substring.

2230755 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2230759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1320 + ... + 2490.

It is an arithmetic number, because the mean of its divisors is an integer number (225024).

2^2230755 is an apocalyptic number.

2230755 is a deficient number, since it is larger than the sum of its proper divisors (1369629).

2230755 is a wasteful number, since it uses less digits than its factorization.

2230755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 2230755 is about 1493.5712236114. The cubic root of 2230755 is about 130.6623981957.

The spelling of 2230755 in words is "two million, two hundred thirty thousand, seven hundred fifty-five".