4525782 has 8 divisors (see below), whose sum is σ = 9051576. Its totient is φ = 1508592.

The previous prime is 4525751. The next prime is 4525799. The reversal of 4525782 is 2875254.

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

4525782 is an admirable number.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 377143 + ... + 377154.

It is an arithmetic number, because the mean of its divisors is an integer number (1131447).

Almost surely, 2^4525782 is an apocalyptic number.

4525782 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4525782 is a wasteful number, since it uses less digits than its factorization.

4525782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754302.

The product of its digits is 22400, while the sum is 33.

The square root of 4525782 is about 2127.3885399710. The cubic root of 4525782 is about 165.4110595703.

The spelling of 4525782 in words is "four million, five hundred twenty-five thousand, seven hundred eighty-two".