4780635 has 16 divisors (see below), whose sum is σ = 7737120. Its totient is φ = 2520320.

The previous prime is 4780597. The next prime is 4780637. The reversal of 4780635 is 5360874.

4780635 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4780635 - 2⁷ = 4780507 is a prime.

4780635 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4780596 and 4780605.

It is not an unprimeable number, because it can be changed into a prime (4780637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456 + ... + 3125.

It is an arithmetic number, because the mean of its divisors is an integer number (483570).

Almost surely, 2^4780635 is an apocalyptic number.

4780635 is a deficient number, since it is larger than the sum of its proper divisors (2956485).

4780635 is a wasteful number, since it uses less digits than its factorization.

4780635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 4780635 is about 2186.4663272047. The cubic root of 4780635 is about 168.4593790672.

The spelling of 4780635 in words is "four million, seven hundred eighty thousand, six hundred thirty-five".