470062661 has 4 divisors (see below), whose sum is σ = 490500192. Its totient is φ = 449625132.

The previous prime is 470062633. The next prime is 470062669. The reversal of 470062661 is 166260074.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470062661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470062669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10218731 + ... + 10218776.

It is an arithmetic number, because the mean of its divisors is an integer number (122625048).

Almost surely, 2^470062661 is an apocalyptic number.

It is an amenable number.

470062661 is a deficient number, since it is larger than the sum of its proper divisors (20437531).

470062661 is a wasteful number, since it uses less digits than its factorization.

470062661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20437530.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 470062661 is about 21680.9285087148. The cubic root of 470062661 is about 777.5325605413.

The spelling of 470062661 in words is "four hundred seventy million, sixty-two thousand, six hundred sixty-one".