472046642036 has 24 divisors (see below), whose sum is σ = 828530996160. Its totient is φ = 235323677952.

The previous prime is 472046641991. The next prime is 472046642051. The reversal of 472046642036 is 630246640274.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13734305 + ... + 13768631.

It is an arithmetic number, because the mean of its divisors is an integer number (34522124840).

Almost surely, 2^472046642036 is an apocalyptic number.

It is an amenable number.

472046642036 is a deficient number, since it is larger than the sum of its proper divisors (356484354124).

472046642036 is a wasteful number, since it uses less digits than its factorization.

472046642036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44423 (or 44421 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 472046642036 in words is "four hundred seventy-two billion, forty-six million, six hundred forty-two thousand, thirty-six".