472120937 has 2 divisors, whose sum is σ = 472120938. Its totient is φ = 472120936.

The previous prime is 472120921. The next prime is 472120963. The reversal of 472120937 is 739021274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 460703296 + 11417641 = 21464^2 + 3379^2 .

It is a cyclic number.

It is not a de Polignac number, because 472120937 - 2⁴ = 472120921 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 472120897 and 472120906.

It is not a weakly prime, because it can be changed into another prime (472120967) 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 as a sum of consecutive naturals, namely, 236060468 + 236060469.

It is an arithmetic number, because the mean of its divisors is an integer number (236060469).

Almost surely, 2^472120937 is an apocalyptic number.

It is an amenable number.

472120937 is a deficient number, since it is larger than the sum of its proper divisors (1).

472120937 is an equidigital number, since it uses as much as digits as its factorization.

472120937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 472120937 is about 21728.3440924521. The cubic root of 472120937 is about 778.6657757033.

The spelling of 472120937 in words is "four hundred seventy-two million, one hundred twenty thousand, nine hundred thirty-seven".