1679332 has 24 divisors (see below), whose sum is σ = 3144960. Its totient is φ = 782880.

The previous prime is 1679329. The next prime is 1679333. The reversal of 1679332 is 2339761.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 1679294 and 1679303.

It is not an unprimeable number, because it can be changed into a prime (1679333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3363 + ... + 3829.

It is an arithmetic number, because the mean of its divisors is an integer number (131040).

2^1679332 is an apocalyptic number.

It is an amenable number.

1679332 is a deficient number, since it is larger than the sum of its proper divisors (1465628).

1679332 is a wasteful number, since it uses less digits than its factorization.

1679332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531 (or 529 counting only the distinct ones).

The product of its digits is 6804, while the sum is 31.

The square root of 1679332 is about 1295.8904274668. The cubic root of 1679332 is about 118.8626808559.

The spelling of 1679332 in words is "one million, six hundred seventy-nine thousand, three hundred thirty-two".