473537942 has 8 divisors (see below), whose sum is σ = 711671832. Its totient is φ = 236314000.

The previous prime is 473537917. The next prime is 473537947. The reversal of 473537942 is 249735374.

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

It is a junction number, because it is equal to n+sod(n) for n = 473537893 and 473537902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473537947) 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, 226184 + ... + 228267.

It is an arithmetic number, because the mean of its divisors is an integer number (88958979).

Almost surely, 2^473537942 is an apocalyptic number.

473537942 is a deficient number, since it is larger than the sum of its proper divisors (238133890).

473537942 is a wasteful number, since it uses less digits than its factorization.

473537942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454974.

The product of its digits is 635040, while the sum is 44.

The square root of 473537942 is about 21760.9269563592. The cubic root of 473537942 is about 779.4440164565. Note that the first 3 decimals are identical.

The spelling of 473537942 in words is "four hundred seventy-three million, five hundred thirty-seven thousand, nine hundred forty-two".