47924204045 has 8 divisors (see below), whose sum is σ = 58594121496. Its totient is φ = 37615978816.

The previous prime is 47924204017. The next prime is 47924204101. The reversal of 47924204045 is 54040242974.

It can be written as a sum of positive squares in 4 ways, for example, as 23127718084 + 24796485961 = 152078^2 + 157469^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 47924204045 - 2⁶ = 47924203981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47924203993 and 47924204011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90422762 + ... + 90423291.

It is an arithmetic number, because the mean of its divisors is an integer number (7324265187).

Almost surely, 2^47924204045 is an apocalyptic number.

It is an amenable number.

47924204045 is a deficient number, since it is larger than the sum of its proper divisors (10669917451).

47924204045 is a wasteful number, since it uses less digits than its factorization.

47924204045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180846111.

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 47924204045 in words is "forty-seven billion, nine hundred twenty-four million, two hundred four thousand, forty-five".