4537882 has 4 divisors (see below), whose sum is σ = 6806826. Its totient is φ = 2268940.

The previous prime is 4537853. The next prime is 4537909. The reversal of 4537882 is 2887354.

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., 2927521 + 1610361 = 1711^2 + 1269^2 .

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, 1134469 + ... + 1134472.

Almost surely, 2^4537882 is an apocalyptic number.

4537882 is a deficient number, since it is larger than the sum of its proper divisors (2268944).

4537882 is a wasteful number, since it uses less digits than its factorization.

4537882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268943.

The product of its digits is 53760, while the sum is 37.

The square root of 4537882 is about 2130.2305039596. The cubic root of 4537882 is about 165.5583411356.

The spelling of 4537882 in words is "four million, five hundred thirty-seven thousand, eight hundred eighty-two".