4780832 has 36 divisors (see below), whose sum is σ = 10952550. Its totient is φ = 2048256.

The previous prime is 4780823. The next prime is 4780861. The reversal of 4780832 is 2380874.

It can be written as a sum of positive squares in only one way, i.e., 4648336 + 132496 = 2156^2 + 364^2 .

It is a super-2 number, since 2×4780832² = 45712709224448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44 + ... + 3092.

Almost surely, 2^4780832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4780832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5476275).

4780832 is an abundant number, since it is smaller than the sum of its proper divisors (6171718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4780832 is a wasteful number, since it uses less digits than its factorization.

4780832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3073 (or 3058 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 4780832 is about 2186.5113765997. The cubic root of 4780832 is about 168.4616929887.

The spelling of 4780832 in words is "four million, seven hundred eighty thousand, eight hundred thirty-two".