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2239352 = 23279919
BaseRepresentation
bin1000100010101101111000
311012202210222
420202231320
51033124402
6115555212
725014503
oct10425570
94182728
102239352
11129a505
128bbb08
1360537b
1442413a
152e37a2
hex222b78

2239352 has 8 divisors (see below), whose sum is σ = 4198800. Its totient is φ = 1119672.

The previous prime is 2239333. The next prime is 2239357. The reversal of 2239352 is 2539322.

2239352 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 2 + 218 + 3 + 94 + 312 + 58 + 220 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2239357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139952 + ... + 139967.

It is an arithmetic number, because the mean of its divisors is an integer number (524850).

22239352 is an apocalyptic number.

It is an amenable number.

2239352 is a deficient number, since it is larger than the sum of its proper divisors (1959448).

2239352 is a wasteful number, since it uses less digits than its factorization.

2239352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279925 (or 279921 counting only the distinct ones).

The product of its digits is 3240, while the sum is 26.

The square root of 2239352 is about 1496.4464574451. The cubic root of 2239352 is about 130.8300342207.

The spelling of 2239352 in words is "two million, two hundred thirty-nine thousand, three hundred fifty-two".

Divisors: 1 2 4 8 279919 559838 1119676 2239352