473426311 has 4 divisors (see below), whose sum is σ = 473469832. Its totient is φ = 473382792.

The previous prime is 473426267. The next prime is 473426329. The reversal of 473426311 is 113624374.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 113624374 = 2 ⋅56812187.

It is a cyclic number.

It is not a de Polignac number, because 473426311 - 2¹⁷ = 473295239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473426341) 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 in 3 ways as a sum of consecutive naturals, for example, 10480 + ... + 32506.

It is an arithmetic number, because the mean of its divisors is an integer number (118367458).

Almost surely, 2^473426311 is an apocalyptic number.

473426311 is a deficient number, since it is larger than the sum of its proper divisors (43521).

473426311 is a wasteful number, since it uses less digits than its factorization.

473426311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43520.

The product of its digits is 12096, while the sum is 31.

The square root of 473426311 is about 21758.3618638904. The cubic root of 473426311 is about 779.3827633901.

The spelling of 473426311 in words is "four hundred seventy-three million, four hundred twenty-six thousand, three hundred eleven".