473444640077 has 8 divisors (see below), whose sum is σ = 473657464800. Its totient is φ = 473231871504.

The previous prime is 473444640073. The next prime is 473444640083. The reversal of 473444640077 is 770046444374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 473444640077 - 2² = 473444640073 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 (473444640073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27171074 + ... + 27188492.

It is an arithmetic number, because the mean of its divisors is an integer number (59207183100).

Almost surely, 2^473444640077 is an apocalyptic number.

It is an amenable number.

473444640077 is a deficient number, since it is larger than the sum of its proper divisors (212824723).

473444640077 is a wasteful number, since it uses less digits than its factorization.

473444640077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28075.

The product of its (nonzero) digits is 6322176, while the sum is 50.

The spelling of 473444640077 in words is "four hundred seventy-three billion, four hundred forty-four million, six hundred forty thousand, seventy-seven".