Search a number
-
+
1472041 is a prime number
BaseRepresentation
bin101100111011000101001
32202210021001
411213120221
5334101131
651315001
715340444
oct5473051
92683231
101472041
11915a6a
125aba61
133c703c
142a465b
151e1261
hex167629

1472041 has 2 divisors, whose sum is σ = 1472042. Its totient is φ = 1472040.

The previous prime is 1472033. The next prime is 1472077. The reversal of 1472041 is 1402741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1440000 + 32041 = 1200^2 + 179^2 .

It is a cyclic number.

It is not a de Polignac number, because 1472041 - 23 = 1472033 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (1472021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736020 + 736021.

It is an arithmetic number, because the mean of its divisors is an integer number (736021).

21472041 is an apocalyptic number.

It is an amenable number.

1472041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1472041 is an equidigital number, since it uses as much as digits as its factorization.

1472041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 1472041 is about 1213.2769675552. The cubic root of 1472041 is about 113.7557353305.

Adding to 1472041 its reverse (1402741), we get a palindrome (2874782).

The spelling of 1472041 in words is "one million, four hundred seventy-two thousand, forty-one".