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92441 = 97953
BaseRepresentation
bin10110100100011001
311200210202
4112210121
510424231
61551545
7533336
oct264431
9150722
1092441
11634a8
12455b5
13330cb
142598d
151c5cb
hex16919

92441 has 4 divisors (see below), whose sum is σ = 93492. Its totient is φ = 91392.

The previous prime is 92431. The next prime is 92459. The reversal of 92441 is 14429.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14429 = 47307.

It can be written as a sum of positive squares in 2 ways, for example, as 40000 + 52441 = 200^2 + 229^2 .

It is a cyclic number.

It is not a de Polignac number, because 92441 - 26 = 92377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92401) 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, 380 + ... + 573.

It is an arithmetic number, because the mean of its divisors is an integer number (23373).

292441 is an apocalyptic number.

It is an amenable number.

92441 is a deficient number, since it is larger than the sum of its proper divisors (1051).

92441 is an equidigital number, since it uses as much as digits as its factorization.

92441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050.

The product of its digits is 288, while the sum is 20.

The square root of 92441 is about 304.0411156406. The cubic root of 92441 is about 45.2155909877.

Adding to 92441 its product of digits (288), we get a palindrome (92729).

The spelling of 92441 in words is "ninety-two thousand, four hundred forty-one".

Divisors: 1 97 953 92441