4747364945 has 16 divisors (see below), whose sum is σ = 5811740928. Its totient is φ = 3721932480.

The previous prime is 4747364911. The next prime is 4747364969. The reversal of 4747364945 is 5494637474.

It is a happy number.

It is not a de Polignac number, because 4747364945 - 2¹⁴ = 4747348561 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19247 + ... + 99323.

It is an arithmetic number, because the mean of its divisors is an integer number (363233808).

Almost surely, 2^4747364945 is an apocalyptic number.

It is an amenable number.

4747364945 is a deficient number, since it is larger than the sum of its proper divisors (1064375983).

4747364945 is a wasteful number, since it uses less digits than its factorization.

4747364945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80320.

The product of its digits is 10160640, while the sum is 53.

The square root of 4747364945 is about 68901.1244102736. The cubic root of 4747364945 is about 1680.6768041440.

The spelling of 4747364945 in words is "four billion, seven hundred forty-seven million, three hundred sixty-four thousand, nine hundred forty-five".