47641575241 has 8 divisors (see below), whose sum is σ = 51417611784. Its totient is φ = 43881438720.

The previous prime is 47641575227. The next prime is 47641575259. The reversal of 47641575241 is 14257514674.

It can be written as a sum of positive squares in 4 ways, for example, as 1203049225 + 46438526016 = 34685^2 + 215496^2 .

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 47641575241 - 2⁵ = 47641575209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47641575191 and 47641575200.

It is not an unprimeable number, because it can be changed into a prime (47641575041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3968776 + ... + 3980761.

It is an arithmetic number, because the mean of its divisors is an integer number (6427201473).

Almost surely, 2^47641575241 is an apocalyptic number.

It is an amenable number.

47641575241 is a deficient number, since it is larger than the sum of its proper divisors (3776036543).

47641575241 is a wasteful number, since it uses less digits than its factorization.

47641575241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7950011.

The product of its digits is 940800, while the sum is 46.

The spelling of 47641575241 in words is "forty-seven billion, six hundred forty-one million, five hundred seventy-five thousand, two hundred forty-one".