5009645954 has 8 divisors (see below), whose sum is σ = 7515072768. Its totient is φ = 2504621700.

The previous prime is 5009645933. The next prime is 5009645981. The reversal of 5009645954 is 4595469005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5009645899 and 5009645908.

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, 67322 + ... + 120629.

It is an arithmetic number, because the mean of its divisors is an integer number (939384096).

Almost surely, 2^5009645954 is an apocalyptic number.

5009645954 is a deficient number, since it is larger than the sum of its proper divisors (2505426814).

5009645954 is a wasteful number, since it uses less digits than its factorization.

5009645954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201280.

The product of its (nonzero) digits is 972000, while the sum is 47.

The square root of 5009645954 is about 70778.8524490190. The cubic root of 5009645954 is about 1711.0748635941.

The spelling of 5009645954 in words is "five billion, nine million, six hundred forty-five thousand, nine hundred fifty-four".