1485937 has 2 divisors, whose sum is σ = 1485938. Its totient is φ = 1485936.

The previous prime is 1485917. The next prime is 1485947. The reversal of 1485937 is 7395841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1018081 + 467856 = 1009^2 + 684^2 .

It is a cyclic number.

It is not a de Polignac number, because 1485937 - 2¹⁵ = 1453169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1485896 and 1485905.

It is not a weakly prime, because it can be changed into another prime (1485917) 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, 742968 + 742969.

It is an arithmetic number, because the mean of its divisors is an integer number (742969).

2^1485937 is an apocalyptic number.

It is an amenable number.

1485937 is a deficient number, since it is larger than the sum of its proper divisors (1).

1485937 is an equidigital number, since it uses as much as digits as its factorization.

1485937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The square root of 1485937 is about 1218.9901558257. The cubic root of 1485937 is about 114.1125645114.

The spelling of 1485937 in words is "one million, four hundred eighty-five thousand, nine hundred thirty-seven".