1514741 has 2 divisors, whose sum is σ = 1514742. Its totient is φ = 1514740.

The previous prime is 1514731. The next prime is 1514749. The reversal of 1514741 is 1474151.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1274641 + 240100 = 1129^2 + 490^2 .

It is a cyclic number.

It is not a de Polignac number, because 1514741 - 2¹⁰ = 1513717 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1514749) 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, 757370 + 757371.

It is an arithmetic number, because the mean of its divisors is an integer number (757371).

2^1514741 is an apocalyptic number.

It is an amenable number.

1514741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1514741 is an equidigital number, since it uses as much as digits as its factorization.

1514741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 560, while the sum is 23.

The square root of 1514741 is about 1230.7481464540. The cubic root of 1514741 is about 114.8451855051.

Adding to 1514741 its reverse (1474151), we get a palindrome (2988892).

The spelling of 1514741 in words is "one million, five hundred fourteen thousand, seven hundred forty-one".