473137741 has 2 divisors, whose sum is σ = 473137742. Its totient is φ = 473137740.

The previous prime is 473137699. The next prime is 473137757. The reversal of 473137741 is 147731374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 439740900 + 33396841 = 20970^2 + 5779^2 .

It is a cyclic number.

It is not a de Polignac number, because 473137741 - 2²¹ = 471040589 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 473137741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473117741) 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, 236568870 + 236568871.

It is an arithmetic number, because the mean of its divisors is an integer number (236568871).

Almost surely, 2^473137741 is an apocalyptic number.

It is an amenable number.

473137741 is a deficient number, since it is larger than the sum of its proper divisors (1).

473137741 is an equidigital number, since it uses as much as digits as its factorization.

473137741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 49392, while the sum is 37.

The square root of 473137741 is about 21751.7296093897. The cubic root of 473137741 is about 779.2243774629.

The spelling of 473137741 in words is "four hundred seventy-three million, one hundred thirty-seven thousand, seven hundred forty-one".