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364427 = 779659
BaseRepresentation
bin1011000111110001011
3200111220022
41120332023
543130202
611451055
73045320
oct1307613
9614808
10364427
11229888
12156a8b
13c9b4b
1496b47
1572ea2
hex58f8b

364427 has 8 divisors (see below), whose sum is σ = 422400. Its totient is φ = 307944.

The previous prime is 364423. The next prime is 364433. The reversal of 364427 is 724463.

It is a happy number.

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

It is not a de Polignac number, because 364427 - 22 = 364423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 364396 and 364405.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 364427.

It is not an unprimeable number, because it can be changed into a prime (364423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224 + ... + 882.

It is an arithmetic number, because the mean of its divisors is an integer number (52800).

2364427 is an apocalyptic number.

364427 is a deficient number, since it is larger than the sum of its proper divisors (57973).

364427 is an equidigital number, since it uses as much as digits as its factorization.

364427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745.

The product of its digits is 4032, while the sum is 26.

The square root of 364427 is about 603.6778942449. The cubic root of 364427 is about 71.4282782845.

The spelling of 364427 in words is "three hundred sixty-four thousand, four hundred twenty-seven".

Divisors: 1 7 79 553 659 4613 52061 364427