2264955 has 64 divisors (see below), whose sum is σ = 4727808. Its totient is φ = 898560.

The previous prime is 2264923. The next prime is 2264957. The reversal of 2264955 is 5594622.

It is not a de Polignac number, because 2264955 - 2⁵ = 2264923 is a prime.

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

It is a d-powerful number, because it can be written as 2⁷ + 2¹¹ + 6⁶ + 4⁹ + 9³ + 5³ + 5⁹ .

It is not an unprimeable number, because it can be changed into a prime (2264957) 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 63 ways as a sum of consecutive naturals, for example, 42709 + ... + 42761.

It is an arithmetic number, because the mean of its divisors is an integer number (73872).

2^2264955 is an apocalyptic number.

2264955 is an abundant number, since it is smaller than the sum of its proper divisors (2462853).

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

2264955 is a wasteful number, since it uses less digits than its factorization.

2264955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116.

The product of its digits is 21600, while the sum is 33.

The square root of 2264955 is about 1504.9767440064. The cubic root of 2264955 is about 131.3267487630.

2264955 divided by its sum of digits (33) gives a triangular number (68635 = T₃₇₀).

The spelling of 2264955 in words is "two million, two hundred sixty-four thousand, nine hundred fifty-five".