472928741 has 2 divisors, whose sum is σ = 472928742. Its totient is φ = 472928740.

The previous prime is 472928713. The next prime is 472928759. The reversal of 472928741 is 147829274.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 348606241 + 124322500 = 18671^2 + 11150^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-472928741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472928692 and 472928701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472928761) 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 as a sum of consecutive naturals, namely, 236464370 + 236464371.

It is an arithmetic number, because the mean of its divisors is an integer number (236464371).

Almost surely, 2^472928741 is an apocalyptic number.

It is an amenable number.

472928741 is a deficient number, since it is larger than the sum of its proper divisors (1).

472928741 is an equidigital number, since it uses as much as digits as its factorization.

472928741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 225792, while the sum is 44.

The square root of 472928741 is about 21746.9248630697. The cubic root of 472928741 is about 779.1096244946.

The spelling of 472928741 in words is "four hundred seventy-two million, nine hundred twenty-eight thousand, seven hundred forty-one".