473250730 has 16 divisors (see below), whose sum is σ = 852249600. Its totient is φ = 189211792.

The previous prime is 473250721. The next prime is 473250769. The reversal of 473250730 is 37052374.

It is a junction number, because it is equal to n+sod(n) for n = 473250692 and 473250701.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14127 + ... + 33853.

It is an arithmetic number, because the mean of its divisors is an integer number (53265600).

Almost surely, 2^473250730 is an apocalyptic number.

473250730 is a deficient number, since it is larger than the sum of its proper divisors (378998870).

473250730 is a wasteful number, since it uses less digits than its factorization.

473250730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22133.

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 473250730 is about 21754.3266960851. The cubic root of 473250730 is about 779.2864008217.

The spelling of 473250730 in words is "four hundred seventy-three million, two hundred fifty thousand, seven hundred thirty".