4782630436 has 12 divisors (see below), whose sum is σ = 8370089728. Its totient is φ = 2391176232.

The previous prime is 4782630403. The next prime is 4782630491. The reversal of 4782630436 is 6340362874.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4782630392 and 4782630401.

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, 106225 + ... + 144391.

Almost surely, 2^4782630436 is an apocalyptic number.

It is an amenable number.

4782630436 is a deficient number, since it is larger than the sum of its proper divisors (3587459292).

4782630436 is a wasteful number, since it uses less digits than its factorization.

4782630436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69498 (or 69496 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 43.

The square root of 4782630436 is about 69156.5646630889. The cubic root of 4782630436 is about 1684.8281410952.

The spelling of 4782630436 in words is "four billion, seven hundred eighty-two million, six hundred thirty thousand, four hundred thirty-six".