1682452 has 6 divisors (see below), whose sum is σ = 2944298. Its totient is φ = 841224.

The previous prime is 1682449. The next prime is 1682477. The reversal of 1682452 is 2542861.

It can be written as a sum of positive squares in only one way, i.e., 1110916 + 571536 = 1054^2 + 756^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1682452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210303 + ... + 210310.

2^1682452 is an apocalyptic number.

It is an amenable number.

1682452 is a deficient number, since it is larger than the sum of its proper divisors (1261846).

1682452 is a wasteful number, since it uses less digits than its factorization.

1682452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420617 (or 420615 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 1682452 is about 1297.0936743350. The cubic root of 1682452 is about 118.9362462448.

The spelling of 1682452 in words is "one million, six hundred eighty-two thousand, four hundred fifty-two".