471880617 has 24 divisors (see below), whose sum is σ = 683096544. Its totient is φ = 289620864.

The previous prime is 471880597. The next prime is 471880621. The reversal of 471880617 is 716088174.

It is a happy number.

It is not a de Polignac number, because 471880617 - 2⁸ = 471880361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (471880117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235773 + ... + 237765.

It is an arithmetic number, because the mean of its divisors is an integer number (28462356).

Almost surely, 2^471880617 is an apocalyptic number.

It is an amenable number.

471880617 is a deficient number, since it is larger than the sum of its proper divisors (211215927).

471880617 is a wasteful number, since it uses less digits than its factorization.

471880617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489 (or 2476 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 42.

The square root of 471880617 is about 21722.8132846554. The cubic root of 471880617 is about 778.5336339119.

The spelling of 471880617 in words is "four hundred seventy-one million, eight hundred eighty thousand, six hundred seventeen".