472746400240217 has 8 divisors (see below), whose sum is σ = 473149155537792. Its totient is φ = 472343649110800.

The previous prime is 472746400240199. The next prime is 472746400240253. The reversal of 472746400240217 is 712042004647274.

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 472746400240217 - 2²⁴ = 472746383463001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472746400240717) 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, 252048848 + ... + 253917534.

It is an arithmetic number, because the mean of its divisors is an integer number (59143644442224).

Almost surely, 2^{472746400240217} is an apocalyptic number.

It is an amenable number.

472746400240217 is a deficient number, since it is larger than the sum of its proper divisors (402755297575).

472746400240217 is a wasteful number, since it uses less digits than its factorization.

472746400240217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2084079.

The product of its (nonzero) digits is 4214784, while the sum is 50.

The spelling of 472746400240217 in words is "four hundred seventy-two trillion, seven hundred forty-six billion, four hundred million, two hundred forty thousand, two hundred seventeen".