474231951 has 6 divisors (see below), whose sum is σ = 685001720. Its totient is φ = 316154628.

The previous prime is 474231931. The next prime is 474231971. The reversal of 474231951 is 159132474.

474231951 is a `hidden beast` number, since 47 + 423 + 195 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (474231931) and next prime (474231971).

It is not a de Polignac number, because 474231951 - 2¹⁰ = 474230927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474231931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26346211 + ... + 26346228.

Almost surely, 2^474231951 is an apocalyptic number.

474231951 is a deficient number, since it is larger than the sum of its proper divisors (210769769).

474231951 is a wasteful number, since it uses less digits than its factorization.

474231951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52692445 (or 52692442 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 474231951 is about 21776.8673366947. The cubic root of 474231951 is about 779.8246104665.

The spelling of 474231951 in words is "four hundred seventy-four million, two hundred thirty-one thousand, nine hundred fifty-one".