470460818 has 4 divisors (see below), whose sum is σ = 705691230. Its totient is φ = 235230408.

The previous prime is 470460803. The next prime is 470460829. The reversal of 470460818 is 818064074.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 389154529 + 81306289 = 19727^2 + 9017^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117615203 + ... + 117615206.

Almost surely, 2^470460818 is an apocalyptic number.

470460818 is a deficient number, since it is larger than the sum of its proper divisors (235230412).

470460818 is a wasteful number, since it uses less digits than its factorization.

470460818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235230411.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 470460818 is about 21690.1087595245. The cubic root of 470460818 is about 777.7520296253.

The spelling of 470460818 in words is "four hundred seventy million, four hundred sixty thousand, eight hundred eighteen".