Search a number
-
+
2132411 is a prime number
BaseRepresentation
bin1000001000100110111011
311000100010012
420020212323
51021214121
6113412135
724060641
oct10104673
94010105
102132411
111227126
1286a04b
135987a8
143d7191
152c1c5b
hex2089bb

2132411 has 2 divisors, whose sum is σ = 2132412. Its totient is φ = 2132410.

The previous prime is 2132407. The next prime is 2132419. The reversal of 2132411 is 1142312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2132411 - 22 = 2132407 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2132419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066205 + 1066206.

It is an arithmetic number, because the mean of its divisors is an integer number (1066206).

22132411 is an apocalyptic number.

2132411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132411 is an equidigital number, since it uses as much as digits as its factorization.

2132411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48, while the sum is 14.

The square root of 2132411 is about 1460.2777133135. The cubic root of 2132411 is about 128.7133631264.

Adding to 2132411 its reverse (1142312), we get a palindrome (3274723).

Subtracting from 2132411 its reverse (1142312), we obtain a palindrome (990099).

The spelling of 2132411 in words is "two million, one hundred thirty-two thousand, four hundred eleven".