Search a number
-
+
974041 is a prime number
BaseRepresentation
bin11101101110011011001
31211111010121
43231303121
5222132131
632513241
711164525
oct3556331
91744117
10974041
116058a2
123ab821
13281473
141b4d85
15143911
hexedcd9

974041 has 2 divisors, whose sum is σ = 974042. Its totient is φ = 974040.

The previous prime is 974033. The next prime is 974053. The reversal of 974041 is 140479.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 921600 + 52441 = 960^2 + 229^2 .

It is a cyclic number.

It is not a de Polignac number, because 974041 - 23 = 974033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 973997 and 974015.

It is not a weakly prime, because it can be changed into another prime (978041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487020 + 487021.

It is an arithmetic number, because the mean of its divisors is an integer number (487021).

2974041 is an apocalyptic number.

It is an amenable number.

974041 is a deficient number, since it is larger than the sum of its proper divisors (1).

974041 is an equidigital number, since it uses as much as digits as its factorization.

974041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 974041 is about 986.9351549114. The cubic root of 974041 is about 99.1271026727.

The spelling of 974041 in words is "nine hundred seventy-four thousand, forty-one".