4605542 has 16 divisors (see below), whose sum is σ = 7088640. Its totient is φ = 2243592.

The previous prime is 4605539. The next prime is 4605547. The reversal of 4605542 is 2455064.

4605542 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

It is a super-2 number, since 2×4605542² = 42422034227528, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4605547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16133 + ... + 16415.

It is an arithmetic number, because the mean of its divisors is an integer number (443040).

Almost surely, 2^4605542 is an apocalyptic number.

4605542 is a deficient number, since it is larger than the sum of its proper divisors (2483098).

4605542 is a wasteful number, since it uses less digits than its factorization.

4605542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4605542 is about 2146.0526554584. The cubic root of 4605542 is about 166.3771123522.

The spelling of 4605542 in words is "four million, six hundred five thousand, five hundred forty-two".