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32253041 is a prime number
BaseRepresentation
bin111101100001…
…0010001110001
32020200121212002
41323002101301
531224044131
63111143345
7541101122
oct173022161
966617762
1032253041
111722a207
12a974b55
1368b3652
1443d8049
152c716cb
hex1ec2471

32253041 has 2 divisors, whose sum is σ = 32253042. Its totient is φ = 32253040.

The previous prime is 32253031. The next prime is 32253071. The reversal of 32253041 is 14035223.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23726641 + 8526400 = 4871^2 + 2920^2 .

It is an emirp because it is prime and its reverse (14035223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32253041 - 218 = 31990897 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32253031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16126520 + 16126521.

It is an arithmetic number, because the mean of its divisors is an integer number (16126521).

Almost surely, 232253041 is an apocalyptic number.

It is an amenable number.

32253041 is a deficient number, since it is larger than the sum of its proper divisors (1).

32253041 is an equidigital number, since it uses as much as digits as its factorization.

32253041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 32253041 is about 5679.1760846095. The cubic root of 32253041 is about 318.3148425127.

Adding to 32253041 its reverse (14035223), we get a palindrome (46288264).

The spelling of 32253041 in words is "thirty-two million, two hundred fifty-three thousand, forty-one".