1328702 has 8 divisors (see below), whose sum is σ = 2025912. Its totient is φ = 653400.

The previous prime is 1328699. The next prime is 1328711. The reversal of 1328702 is 2078231.

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

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, 5324 + ... + 5567.

It is an arithmetic number, because the mean of its divisors is an integer number (253239).

2^1328702 is an apocalyptic number.

1328702 is a deficient number, since it is larger than the sum of its proper divisors (697210).

1328702 is a wasteful number, since it uses less digits than its factorization.

1328702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10954.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1328702 is about 1152.6933677262. The cubic root of 1328702 is about 109.9366577470.

The spelling of 1328702 in words is "one million, three hundred twenty-eight thousand, seven hundred two".