1347042 has 16 divisors (see below), whose sum is σ = 2705472. Its totient is φ = 447120.

The previous prime is 1347019. The next prime is 1347053. The reversal of 1347042 is 2407431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2523 + ... + 3009.

It is an arithmetic number, because the mean of its divisors is an integer number (169092).

2^1347042 is an apocalyptic number.

1347042 is an abundant number, since it is smaller than the sum of its proper divisors (1358430).

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

1347042 is a wasteful number, since it uses less digits than its factorization.

1347042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 1347042 is about 1160.6213852932. The cubic root of 1347042 is about 110.4401647074.

The spelling of 1347042 in words is "one million, three hundred forty-seven thousand, forty-two".