473421758 has 8 divisors (see below), whose sum is σ = 723531528. Its totient is φ = 232244584.

The previous prime is 473421757. The next prime is 473421779. The reversal of 473421758 is 857124374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473421757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2233016 + ... + 2233227.

It is an arithmetic number, because the mean of its divisors is an integer number (90441441).

Almost surely, 2^473421758 is an apocalyptic number.

473421758 is a deficient number, since it is larger than the sum of its proper divisors (250109770).

473421758 is a wasteful number, since it uses less digits than its factorization.

473421758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4466298.

The product of its digits is 188160, while the sum is 41.

The square root of 473421758 is about 21758.2572371962. The cubic root of 473421758 is about 779.3802649082.

The spelling of 473421758 in words is "four hundred seventy-three million, four hundred twenty-one thousand, seven hundred fifty-eight".