472773434 has 16 divisors (see below), whose sum is σ = 858143808. Its totient is φ = 190698432.

The previous prime is 472773407. The next prime is 472773443. The reversal of 472773434 is 434377274.

It is a junction number, because it is equal to n+sod(n) for n = 472773391 and 472773400.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 992984 + ... + 993459.

It is an arithmetic number, because the mean of its divisors is an integer number (53633988).

Almost surely, 2^472773434 is an apocalyptic number.

472773434 is a deficient number, since it is larger than the sum of its proper divisors (385370374).

472773434 is a wasteful number, since it uses less digits than its factorization.

472773434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986469.

The product of its digits is 395136, while the sum is 41.

The square root of 472773434 is about 21743.3537891467. The cubic root of 472773434 is about 779.0243301604.

The spelling of 472773434 in words is "four hundred seventy-two million, seven hundred seventy-three thousand, four hundred thirty-four".