24904628047 has 6 divisors (see below), whose sum is σ = 26967733512. Its totient is φ = 22988887272.

The previous prime is 24904628029. The next prime is 24904628101. The reversal of 24904628047 is 74082640942.

It is not a de Polignac number, because 24904628047 - 2¹⁹ = 24904103759 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24904627988 and 24904628006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24904628017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73682163 + ... + 73682500.

It is an arithmetic number, because the mean of its divisors is an integer number (4494622252).

Almost surely, 2^24904628047 is an apocalyptic number.

24904628047 is a deficient number, since it is larger than the sum of its proper divisors (2063105465).

24904628047 is a wasteful number, since it uses less digits than its factorization.

24904628047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147364689 (or 147364676 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 46.

The spelling of 24904628047 in words is "twenty-four billion, nine hundred four million, six hundred twenty-eight thousand, forty-seven".