4745354646 has 16 divisors (see below), whose sum is σ = 9491392944. Its totient is φ = 1581670944.

The previous prime is 4745354587. The next prime is 4745354659. The reversal of 4745354646 is 6464535474.

It is a junction number, because it is equal to n+sod(n) for n = 4745354595 and 4745354604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127236 + ... + 160248.

It is an arithmetic number, because the mean of its divisors is an integer number (593212059).

Almost surely, 2^4745354646 is an apocalyptic number.

4745354646 is an abundant number, since it is smaller than the sum of its proper divisors (4746038298).

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

4745354646 is a wasteful number, since it uses less digits than its factorization.

4745354646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56975.

The product of its digits is 4838400, while the sum is 48.

The square root of 4745354646 is about 68886.5345767952. The cubic root of 4745354646 is about 1680.4395398964.

The spelling of 4745354646 in words is "four billion, seven hundred forty-five million, three hundred fifty-four thousand, six hundred forty-six".