4537682 has 4 divisors (see below), whose sum is σ = 6806526. Its totient is φ = 2268840.

The previous prime is 4537669. The next prime is 4537699. The reversal of 4537682 is 2867354.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4532641 + 5041 = 2129^2 + 71^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134419 + ... + 1134422.

Almost surely, 2^4537682 is an apocalyptic number.

4537682 is a deficient number, since it is larger than the sum of its proper divisors (2268844).

4537682 is a wasteful number, since it uses less digits than its factorization.

4537682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268843.

The product of its digits is 40320, while the sum is 35.

The square root of 4537682 is about 2130.1835601656. The cubic root of 4537682 is about 165.5559088589. Note that the first 3 decimals are identical.

The spelling of 4537682 in words is "four million, five hundred thirty-seven thousand, six hundred eighty-two".