2269755 has 64 divisors (see below), whose sum is σ = 4561920. Its totient is φ = 1064448.

The previous prime is 2269739. The next prime is 2269763. The reversal of 2269755 is 5579622.

It is not a de Polignac number, because 2269755 - 2⁴ = 2269739 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52764 + ... + 52806.

It is an arithmetic number, because the mean of its divisors is an integer number (71280).

2^2269755 is an apocalyptic number.

2269755 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

2269755 is a wasteful number, since it uses less digits than its factorization.

2269755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 91 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 2269755 is about 1506.5706090323. The cubic root of 2269755 is about 131.4194545953.

The spelling of 2269755 in words is "two million, two hundred sixty-nine thousand, seven hundred fifty-five".