4536574 has 16 divisors (see below), whose sum is σ = 7814016. Its totient is φ = 1935000.

The previous prime is 4536563. The next prime is 4536583. The reversal of 4536574 is 4756354.

It is a happy number.

It is a super-3 number, since 3×4536574³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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, 2869 + ... + 4159.

It is an arithmetic number, because the mean of its divisors is an integer number (488376).

Almost surely, 2^4536574 is an apocalyptic number.

4536574 is a deficient number, since it is larger than the sum of its proper divisors (3277442).

4536574 is a wasteful number, since it uses less digits than its factorization.

4536574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551.

The product of its digits is 50400, while the sum is 34.

The square root of 4536574 is about 2129.9234728037. The cubic root of 4536574 is about 165.5424327508.

The spelling of 4536574 in words is "four million, five hundred thirty-six thousand, five hundred seventy-four".