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2264953 = 3173063
BaseRepresentation
bin1000101000111101111001
311021001221011
420220331321
51034434303
6120313521
725152235
oct10507571
94231834
102264953
111307769
129128a1
13613c12
1442d5c5
152eb16d
hex228f79

2264953 has 4 divisors (see below), whose sum is σ = 2338048. Its totient is φ = 2191860.

The previous prime is 2264923. The next prime is 2264957. The reversal of 2264953 is 3594622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2264953 - 221 = 167801 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 73063 = 2264953 / (2 + 2 + 6 + 4 + 9 + 5 + 3).

It is a d-powerful number, because it can be written as 211 + 217 + 64 + 44 + 9 + 59 + 311 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2264957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36501 + ... + 36562.

It is an arithmetic number, because the mean of its divisors is an integer number (584512).

22264953 is an apocalyptic number.

It is an amenable number.

2264953 is a deficient number, since it is larger than the sum of its proper divisors (73095).

2264953 is an equidigital number, since it uses as much as digits as its factorization.

2264953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73094.

The product of its digits is 12960, while the sum is 31.

The square root of 2264953 is about 1504.9760795441. The cubic root of 2264953 is about 131.3267101083.

The spelling of 2264953 in words is "two million, two hundred sixty-four thousand, nine hundred fifty-three".

Divisors: 1 31 73063 2264953