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5321937 = 31773979
BaseRepresentation
bin10100010011010011010001
3101000101022210
4110103103101
52330300222
6310022333
763143565
oct24232321
911011283
105321937
1130054a5
1219479a9
13114449a
149c76a5
15701d0c
hex5134d1

5321937 has 4 divisors (see below), whose sum is σ = 7095920. Its totient is φ = 3547956.

The previous prime is 5321903. The next prime is 5321959. The reversal of 5321937 is 7391235.

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 not a de Polignac number, because 5321937 - 26 = 5321873 is a prime.

It is a D-number.

It is a Duffinian number.

5321937 is a lucky number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5321737) 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, 886987 + ... + 886992.

It is an arithmetic number, because the mean of its divisors is an integer number (1773980).

Almost surely, 25321937 is an apocalyptic number.

It is an amenable number.

5321937 is a deficient number, since it is larger than the sum of its proper divisors (1773983).

5321937 is a wasteful number, since it uses less digits than its factorization.

5321937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773982.

The product of its digits is 5670, while the sum is 30.

The square root of 5321937 is about 2306.9323787229. The cubic root of 5321937 is about 174.5915590261.

The spelling of 5321937 in words is "five million, three hundred twenty-one thousand, nine hundred thirty-seven".

Divisors: 1 3 1773979 5321937