4530556 has 6 divisors (see below), whose sum is σ = 7928480. Its totient is φ = 2265276.

The previous prime is 4530529. The next prime is 4530577. The reversal of 4530556 is 6550354.

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, 566316 + ... + 566323.

Almost surely, 2^4530556 is an apocalyptic number.

It is an amenable number.

4530556 is a deficient number, since it is larger than the sum of its proper divisors (3397924).

4530556 is a wasteful number, since it uses less digits than its factorization.

4530556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132643 (or 1132641 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 4530556 is about 2128.5102771657. The cubic root of 4530556 is about 165.4692001598.

The spelling of 4530556 in words is "four million, five hundred thirty thousand, five hundred fifty-six".