472423412 has 6 divisors (see below), whose sum is σ = 826740978. Its totient is φ = 236211704.

The previous prime is 472423409. The next prime is 472423433. The reversal of 472423412 is 214324274.

It can be written as a sum of positive squares in only one way, i.e., 397842916 + 74580496 = 19946^2 + 8636^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59052923 + ... + 59052930.

It is an arithmetic number, because the mean of its divisors is an integer number (137790163).

Almost surely, 2^472423412 is an apocalyptic number.

It is an amenable number.

472423412 is a deficient number, since it is larger than the sum of its proper divisors (354317566).

472423412 is a wasteful number, since it uses less digits than its factorization.

472423412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118105857 (or 118105855 counting only the distinct ones).

The product of its digits is 10752, while the sum is 29.

The square root of 472423412 is about 21735.3033565212. The cubic root of 472423412 is about 778.8320301743.

Adding to 472423412 its reverse (214324274), we get a palindrome (686747686).

The spelling of 472423412 in words is "four hundred seventy-two million, four hundred twenty-three thousand, four hundred twelve".