4605478 has 8 divisors (see below), whose sum is σ = 6938568. Its totient is φ = 2292624.

The previous prime is 4605473. The next prime is 4605479. The reversal of 4605478 is 8745064.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4605473) 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, 4476 + ... + 5407.

It is an arithmetic number, because the mean of its divisors is an integer number (867321).

Almost surely, 2^4605478 is an apocalyptic number.

4605478 is a deficient number, since it is larger than the sum of its proper divisors (2333090).

4605478 is a wasteful number, since it uses less digits than its factorization.

4605478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10118.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 4605478 is about 2146.0377443093. The cubic root of 4605478 is about 166.3763416732.

The spelling of 4605478 in words is "four million, six hundred five thousand, four hundred seventy-eight".