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5132237 = 11466567
BaseRepresentation
bin10011100100111111001101
3100122202002212
4103210333031
52303212422
6302000205
761423535
oct23447715
910582085
105132237
112995a20
121876065
1310a9036
149784c5
156b59e2
hex4e4fcd

5132237 has 4 divisors (see below), whose sum is σ = 5598816. Its totient is φ = 4665660.

The previous prime is 5132227. The next prime is 5132273. The reversal of 5132237 is 7322315.

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 5132237 - 24 = 5132221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132207) 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, 233273 + ... + 233294.

It is an arithmetic number, because the mean of its divisors is an integer number (1399704).

Almost surely, 25132237 is an apocalyptic number.

It is an amenable number.

5132237 is a deficient number, since it is larger than the sum of its proper divisors (466579).

5132237 is a wasteful number, since it uses less digits than its factorization.

5132237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466578.

The product of its digits is 1260, while the sum is 23.

The square root of 5132237 is about 2265.4441065716. Note that the first 3 decimals coincide. The cubic root of 5132237 is about 172.4919775027.

The spelling of 5132237 in words is "five million, one hundred thirty-two thousand, two hundred thirty-seven".

Divisors: 1 11 466567 5132237