4784357828 has 12 divisors (see below), whose sum is σ = 8453914560. Its totient is φ = 2368953672.

The previous prime is 4784357803. The next prime is 4784357861. The reversal of 4784357828 is 8287534874.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5805848 + ... + 5806671.

It is an arithmetic number, because the mean of its divisors is an integer number (704492880).

Almost surely, 2^4784357828 is an apocalyptic number.

It is an amenable number.

4784357828 is a deficient number, since it is larger than the sum of its proper divisors (3669556732).

4784357828 is a wasteful number, since it uses less digits than its factorization.

4784357828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11612626 (or 11612624 counting only the distinct ones).

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

The square root of 4784357828 is about 69169.0525307381. The cubic root of 4784357828 is about 1685.0309589360.

The spelling of 4784357828 in words is "four billion, seven hundred eighty-four million, three hundred fifty-seven thousand, eight hundred twenty-eight".