470619561 has 8 divisors (see below), whose sum is σ = 627988480. Its totient is φ = 313498512.

The previous prime is 470619559. The next prime is 470619593. The reversal of 470619561 is 165916074.

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

It is not a de Polignac number, because 470619561 - 2¹ = 470619559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470619521) by changing a digit.

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, 57490 + ... + 65163.

It is an arithmetic number, because the mean of its divisors is an integer number (78498560).

Almost surely, 2^470619561 is an apocalyptic number.

It is an amenable number.

470619561 is a deficient number, since it is larger than the sum of its proper divisors (157368919).

470619561 is a wasteful number, since it uses less digits than its factorization.

470619561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123935.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 470619561 is about 21693.7677916954. The cubic root of 470619561 is about 777.8394962127.

The spelling of 470619561 in words is "four hundred seventy million, six hundred nineteen thousand, five hundred sixty-one".