1347002 has 12 divisors (see below), whose sum is σ = 2065518. Its totient is φ = 658800.

The previous prime is 1347001. The next prime is 1347013. The reversal of 1347002 is 2007431.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 72361 + 1274641 = 269^2 + 1129^2 .

It is not an unprimeable number, because it can be changed into a prime (1347001) 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 in 5 ways as a sum of consecutive naturals, for example, 7352 + ... + 7532.

2^1347002 is an apocalyptic number.

1347002 is a deficient number, since it is larger than the sum of its proper divisors (718516).

1347002 is an equidigital number, since it uses as much as digits as its factorization.

1347002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 1347002 is about 1160.6041530169. The cubic root of 1347002 is about 110.4390715343.

The spelling of 1347002 in words is "one million, three hundred forty-seven thousand, two".