4534538 has 8 divisors (see below), whose sum is σ = 6813120. Its totient is φ = 2263500.

The previous prime is 4534501. The next prime is 4534549. The reversal of 4534538 is 8354354.

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

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8 + ... + 3011.

It is an arithmetic number, because the mean of its divisors is an integer number (851640).

Almost surely, 2^4534538 is an apocalyptic number.

4534538 is a deficient number, since it is larger than the sum of its proper divisors (2278582).

4534538 is a wasteful number, since it uses less digits than its factorization.

4534538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772.

The product of its digits is 28800, while the sum is 32.

The square root of 4534538 is about 2129.4454677216. The cubic root of 4534538 is about 165.5176640724.

The spelling of 4534538 in words is "four million, five hundred thirty-four thousand, five hundred thirty-eight".