4582783478 has 96 divisors (see below), whose sum is σ = 8754028992. Its totient is φ = 1761177600.

The previous prime is 4582783433. The next prime is 4582783501. The reversal of 4582783478 is 8743872854.

Its product of digits (12042240) is a multiple of the sum of its prime factors (490).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16308698 + ... + 16308978.

It is an arithmetic number, because the mean of its divisors is an integer number (91187802).

Almost surely, 2^4582783478 is an apocalyptic number.

4582783478 is a deficient number, since it is larger than the sum of its proper divisors (4171245514).

4582783478 is a wasteful number, since it uses less digits than its factorization.

4582783478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 477 counting only the distinct ones).

The product of its digits is 12042240, while the sum is 56.

The square root of 4582783478 is about 67696.2589660610. The cubic root of 4582783478 is about 1661.0260601416.

The spelling of 4582783478 in words is "four billion, five hundred eighty-two million, seven hundred eighty-three thousand, four hundred seventy-eight".