473645246 has 4 divisors (see below), whose sum is σ = 710467872. Its totient is φ = 236822622.

The previous prime is 473645239. The next prime is 473645267. The reversal of 473645246 is 642546374.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118411310 + ... + 118411313.

It is an arithmetic number, because the mean of its divisors is an integer number (177616968).

Almost surely, 2^473645246 is an apocalyptic number.

473645246 is a deficient number, since it is larger than the sum of its proper divisors (236822626).

473645246 is a wasteful number, since it uses less digits than its factorization.

473645246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236822625.

The product of its digits is 483840, while the sum is 41.

The square root of 473645246 is about 21763.3923366740. The cubic root of 473645246 is about 779.5028861807.

The spelling of 473645246 in words is "four hundred seventy-three million, six hundred forty-five thousand, two hundred forty-six".