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2225373 = 32925579
BaseRepresentation
bin1000011111010011011101
311012001122020
420133103131
51032202443
6115410353
724625653
oct10372335
94161566
102225373
11128aa57
128b39b9
135cbbb7
1441cdd3
152de583
hex21f4dd

2225373 has 8 divisors (see below), whose sum is σ = 3069600. Its totient is φ = 1432368.

The previous prime is 2225371. The next prime is 2225381. The reversal of 2225373 is 3735222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2225373 - 21 = 2225371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225371) 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 7 ways as a sum of consecutive naturals, for example, 12703 + ... + 12876.

It is an arithmetic number, because the mean of its divisors is an integer number (383700).

22225373 is an apocalyptic number.

It is an amenable number.

2225373 is a deficient number, since it is larger than the sum of its proper divisors (844227).

2225373 is a wasteful number, since it uses less digits than its factorization.

2225373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25611.

The product of its digits is 2520, while the sum is 24.

The square root of 2225373 is about 1491.7684136621. The cubic root of 2225373 is about 130.5572333034.

The spelling of 2225373 in words is "two million, two hundred twenty-five thousand, three hundred seventy-three".

Divisors: 1 3 29 87 25579 76737 741791 2225373