4538956 has 12 divisors (see below), whose sum is σ = 7958440. Its totient is φ = 2265120.

The previous prime is 4538953. The next prime is 4538957. The reversal of 4538956 is 6598354.

It is not an unprimeable number, because it can be changed into a prime (4538953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2776 + ... + 4096.

Almost surely, 2^4538956 is an apocalyptic number.

It is an amenable number.

4538956 is a deficient number, since it is larger than the sum of its proper divisors (3419484).

4538956 is a wasteful number, since it uses less digits than its factorization.

4538956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184 (or 2182 counting only the distinct ones).

The product of its digits is 129600, while the sum is 40.

The square root of 4538956 is about 2130.4825744418. The cubic root of 4538956 is about 165.5714012396.

It can be divided in two parts, 453 and 8956, that added together give a square (9409 = 97²).

The spelling of 4538956 in words is "four million, five hundred thirty-eight thousand, nine hundred fifty-six".