4635047956 has 48 divisors (see below), whose sum is σ = 10439073792. Its totient is φ = 1747605600.

The previous prime is 4635047953. The next prime is 4635047969. The reversal of 4635047956 is 6597405364.

It is a happy number.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4635047953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233176 + ... + 252271.

It is an arithmetic number, because the mean of its divisors is an integer number (217480704).

Almost surely, 2^4635047956 is an apocalyptic number.

It is an amenable number.

4635047956 is an abundant number, since it is smaller than the sum of its proper divisors (5804025836).

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

4635047956 is a wasteful number, since it uses less digits than its factorization.

4635047956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485500 (or 485498 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 49.

The square root of 4635047956 is about 68081.1865055244. The cubic root of 4635047956 is about 1667.3166123405.

The spelling of 4635047956 in words is "four billion, six hundred thirty-five million, forty-seven thousand, nine hundred fifty-six".