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2252467 = 71512131
BaseRepresentation
bin1000100101111010110011
311020102210201
420211322303
51034034332
6120140031
725100650
oct10457263
94212721
102252467
1112a9348
12907617
1360b329
14428c27
152e75e7
hex225eb3

2252467 has 8 divisors (see below), whose sum is σ = 2592512. Its totient is φ = 1917000.

The previous prime is 2252461. The next prime is 2252477. The reversal of 2252467 is 7642522.

2252467 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2252467 - 211 = 2250419 is a prime.

It is a Duffinian number.

2252467 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (2252461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9 + ... + 2122.

It is an arithmetic number, because the mean of its divisors is an integer number (324064).

22252467 is an apocalyptic number.

2252467 is the 867-th hex number.

2252467 is a deficient number, since it is larger than the sum of its proper divisors (340045).

2252467 is a wasteful number, since it uses less digits than its factorization.

2252467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289.

The product of its digits is 6720, while the sum is 28.

The square root of 2252467 is about 1500.8221080461. The cubic root of 2252467 is about 131.0849438400.

Adding to 2252467 its reverse (7642522), we get a palindrome (9894989).

The spelling of 2252467 in words is "two million, two hundred fifty-two thousand, four hundred sixty-seven".

Divisors: 1 7 151 1057 2131 14917 321781 2252467