1347006 has 8 divisors (see below), whose sum is σ = 2694024. Its totient is φ = 449000.

The previous prime is 1347001. The next prime is 1347013. The reversal of 1347006 is 6007431.

It is a sphenic number, since it is the product of 3 distinct primes.

1347006 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1347001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112245 + ... + 112256.

It is an arithmetic number, because the mean of its divisors is an integer number (336753).

2^1347006 is an apocalyptic number.

1347006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1347006 is a wasteful number, since it uses less digits than its factorization.

1347006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224506.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 1347006 is about 1160.6058762560. The cubic root of 1347006 is about 110.4391808526.

It can be divided in two parts, 134 and 7006, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 1347006 in words is "one million, three hundred forty-seven thousand, six".