2269053 has 20 divisors (see below), whose sum is σ = 3433980. Its totient is φ = 1492992.

The previous prime is 2269049. The next prime is 2269061. The reversal of 2269053 is 3509622.

It can be written as a sum of positive squares in 2 ways, for example, as 1996569 + 272484 = 1413^2 + 522^2 .

It is not a de Polignac number, because 2269053 - 2² = 2269049 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 2⁶ + 2¹² + 6⁷ + 9 + 0 + 5⁸ + 3¹³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2269853) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8701 + ... + 8957.

It is an arithmetic number, because the mean of its divisors is an integer number (171699).

2^2269053 is an apocalyptic number.

It is an amenable number.

2269053 is a deficient number, since it is larger than the sum of its proper divisors (1164927).

2269053 is a wasteful number, since it uses less digits than its factorization.

2269053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2269053 is about 1506.3376115599. The cubic root of 2269053 is about 131.4059045323.

The spelling of 2269053 in words is "two million, two hundred sixty-nine thousand, fifty-three".