480171394 has 4 divisors (see below), whose sum is σ = 720257094. Its totient is φ = 240085696.

The previous prime is 480171371. The next prime is 480171407. The reversal of 480171394 is 493171084.

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., 263640169 + 216531225 = 16237^2 + 14715^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120042847 + ... + 120042850.

Almost surely, 2^480171394 is an apocalyptic number.

480171394 is a deficient number, since it is larger than the sum of its proper divisors (240085700).

480171394 is a wasteful number, since it uses less digits than its factorization.

480171394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240085699.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 480171394 is about 21912.8134660979. The cubic root of 480171394 is about 783.0667094806.

The spelling of 480171394 in words is "four hundred eighty million, one hundred seventy-one thousand, three hundred ninety-four".