1330712 has 16 divisors (see below), whose sum is σ = 2511600. Its totient is φ = 660960.

The previous prime is 1330699. The next prime is 1330727. The reversal of 1330712 is 2170331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 989 + ... + 1907.

It is an arithmetic number, because the mean of its divisors is an integer number (156975).

2^1330712 is an apocalyptic number.

It is an amenable number.

1330712 is a deficient number, since it is larger than the sum of its proper divisors (1180888).

1330712 is a wasteful number, since it uses less digits than its factorization.

1330712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106 (or 1102 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 1330712 is about 1153.5649093137. The cubic root of 1330712 is about 109.9920655434.

The spelling of 1330712 in words is "one million, three hundred thirty thousand, seven hundred twelve".