473494713237 has 128 divisors (see below), whose sum is σ = 901469184000. Its totient is φ = 243944519616.

The previous prime is 473494713191. The next prime is 473494713287. The reversal of 473494713237 is 732317494374.

473494713237 is a `hidden beast` number, since 4 + 73 + 49 + 471 + 32 + 37 = 666.

It is not a de Polignac number, because 473494713237 - 2⁶ = 473494713173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473494713287) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5131168 + ... + 5222630.

It is an arithmetic number, because the mean of its divisors is an integer number (7042728000).

Almost surely, 2^473494713237 is an apocalyptic number.

It is an amenable number.

473494713237 is a deficient number, since it is larger than the sum of its proper divisors (427974470763).

473494713237 is a wasteful number, since it uses less digits than its factorization.

473494713237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91549 (or 91529 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 54.

The spelling of 473494713237 in words is "four hundred seventy-three billion, four hundred ninety-four million, seven hundred thirteen thousand, two hundred thirty-seven".