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1070131 is a prime number
BaseRepresentation
bin100000101010000110011
32000100221111
410011100303
5233221011
634534151
712044626
oct4052063
92010844
101070131
11671007
12437357
132b611a
141dbdbd
15162121
hex105433

1070131 has 2 divisors, whose sum is σ = 1070132. Its totient is φ = 1070130.

The previous prime is 1070093. The next prime is 1070149. The reversal of 1070131 is 1310701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1070131 - 211 = 1068083 is a prime.

It is a super-2 number, since 2×10701312 = 2290360714322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1070171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535065 + 535066.

It is an arithmetic number, because the mean of its divisors is an integer number (535066).

21070131 is an apocalyptic number.

1070131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070131 is an equidigital number, since it uses as much as digits as its factorization.

1070131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21, while the sum is 13.

The square root of 1070131 is about 1034.4713625809. The cubic root of 1070131 is about 102.2850860875.

Adding to 1070131 its reverse (1310701), we get a palindrome (2380832).

The spelling of 1070131 in words is "one million, seventy thousand, one hundred thirty-one".