4532830 has 16 divisors (see below), whose sum is σ = 8588880. Its totient is φ = 1717632.

The previous prime is 4532819. The next prime is 4532831. The reversal of 4532830 is 382354.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4532795 and 4532804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4532831) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11739 + ... + 12118.

It is an arithmetic number, because the mean of its divisors is an integer number (536805).

Almost surely, 2^4532830 is an apocalyptic number.

4532830 is a deficient number, since it is larger than the sum of its proper divisors (4056050).

4532830 is a wasteful number, since it uses less digits than its factorization.

4532830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23883.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4532830 is about 2129.0443865735. The cubic root of 4532830 is about 165.4968799137.

The spelling of 4532830 in words is "four million, five hundred thirty-two thousand, eight hundred thirty".