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235398 = 2339233
BaseRepresentation
bin111001011110000110
3102221220110
4321132012
530013043
65013450
72000202
oct713606
9387813
10235398
11150949
12b4286
13831b7
1461b02
1549b33
hex39786

235398 has 8 divisors (see below), whose sum is σ = 470808. Its totient is φ = 78464.

The previous prime is 235397. The next prime is 235439. The reversal of 235398 is 893532.

It is a happy number.

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

235398 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235397) 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, 19611 + ... + 19622.

It is an arithmetic number, because the mean of its divisors is an integer number (58851).

2235398 is an apocalyptic number.

235398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235398 is a wasteful number, since it uses less digits than its factorization.

235398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39238.

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

The square root of 235398 is about 485.1783177348. The cubic root of 235398 is about 61.7448760138.

The spelling of 235398 in words is "two hundred thirty-five thousand, three hundred ninety-eight".

Divisors: 1 2 3 6 39233 78466 117699 235398