4505654 has 16 divisors (see below), whose sum is σ = 7227360. Its totient is φ = 2101440.

The previous prime is 4505651. The next prime is 4505671. The reversal of 4505654 is 4565054.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505651) 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, 692 + ... + 3080.

It is an arithmetic number, because the mean of its divisors is an integer number (451710).

Almost surely, 2^4505654 is an apocalyptic number.

4505654 is a deficient number, since it is larger than the sum of its proper divisors (2721706).

4505654 is a wasteful number, since it uses less digits than its factorization.

4505654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 4505654 is about 2122.6525857992. The cubic root of 4505654 is about 165.1654783085.

The spelling of 4505654 in words is "four million, five hundred five thousand, six hundred fifty-four".