4745179478 has 16 divisors (see below), whose sum is σ = 7872461520. Its totient is φ = 2130890976.

The previous prime is 4745179463. The next prime is 4745179487. The reversal of 4745179478 is 8749715474.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2465348 + ... + 2467271.

It is an arithmetic number, because the mean of its divisors is an integer number (492028845).

Almost surely, 2^4745179478 is an apocalyptic number.

4745179478 is a deficient number, since it is larger than the sum of its proper divisors (3127282042).

4745179478 is a wasteful number, since it uses less digits than its factorization.

4745179478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4932671.

The product of its digits is 7902720, while the sum is 56.

The square root of 4745179478 is about 68885.2631409651. The cubic root of 4745179478 is about 1680.4188626322.

The spelling of 4745179478 in words is "four billion, seven hundred forty-five million, one hundred seventy-nine thousand, four hundred seventy-eight".