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5321469 = 31773823
BaseRepresentation
bin10100010011001011111101
3101000100200110
4110103023331
52330241334
6310020233
763142326
oct24231375
911010613
105321469
11300510a
121947679
1311441ca
149c744d
15701ae9
hex5132fd

5321469 has 4 divisors (see below), whose sum is σ = 7095296. Its totient is φ = 3547644.

The previous prime is 5321467. The next prime is 5321473. The reversal of 5321469 is 9641235.

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 5321469 - 21 = 5321467 is a prime.

It is a super-2 number, since 2×53214692 = 56636064635922, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321467) 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 3 ways as a sum of consecutive naturals, for example, 886909 + ... + 886914.

It is an arithmetic number, because the mean of its divisors is an integer number (1773824).

Almost surely, 25321469 is an apocalyptic number.

It is an amenable number.

5321469 is a deficient number, since it is larger than the sum of its proper divisors (1773827).

5321469 is a wasteful number, since it uses less digits than its factorization.

5321469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773826.

The product of its digits is 6480, while the sum is 30.

The square root of 5321469 is about 2306.8309430905. The cubic root of 5321469 is about 174.5864411373.

The spelling of 5321469 in words is "five million, three hundred twenty-one thousand, four hundred sixty-nine".

Divisors: 1 3 1773823 5321469