473531241 has 4 divisors (see below), whose sum is σ = 631374992. Its totient is φ = 315687492.

The previous prime is 473531239. The next prime is 473531249. The reversal of 473531241 is 142135374.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 473531241 - 2¹ = 473531239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 473531199 and 473531208.

It is not an unprimeable number, because it can be changed into a prime (473531249) 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, 78921871 + ... + 78921876.

It is an arithmetic number, because the mean of its divisors is an integer number (157843748).

Almost surely, 2^473531241 is an apocalyptic number.

It is an amenable number.

473531241 is a deficient number, since it is larger than the sum of its proper divisors (157843751).

473531241 is a wasteful number, since it uses less digits than its factorization.

473531241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157843750.

The product of its digits is 10080, while the sum is 30.

The square root of 473531241 is about 21760.7729871896. The cubic root of 473531241 is about 779.4403398212.

The spelling of 473531241 in words is "four hundred seventy-three million, five hundred thirty-one thousand, two hundred forty-one".