473250731 has 8 divisors (see below), whose sum is σ = 478051728. Its totient is φ = 468468000.

The previous prime is 473250721. The next prime is 473250769. The reversal of 473250731 is 137052374.

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

It is a cyclic number.

It is not a de Polignac number, because 473250731 - 2²⁶ = 406141867 is a prime.

It is a super-2 number, since 2×473250731² = 447932508784068722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473250721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50861 + ... + 59441.

It is an arithmetic number, because the mean of its divisors is an integer number (59756466).

Almost surely, 2^473250731 is an apocalyptic number.

473250731 is a deficient number, since it is larger than the sum of its proper divisors (4800997).

473250731 is a wasteful number, since it uses less digits than its factorization.

473250731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9133.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 473250731 is about 21754.3267190690. The cubic root of 473250731 is about 779.2864013706.

The spelling of 473250731 in words is "four hundred seventy-three million, two hundred fifty thousand, seven hundred thirty-one".