467445790989 has 24 divisors (see below), whose sum is σ = 704591601792. Its totient is φ = 298066301280.

The previous prime is 467445790979. The next prime is 467445791039. The reversal of 467445790989 is 989097544764.

467445790989 is a `hidden beast` number, since 4 + 6 + 7 + 4 + 457 + 90 + 9 + 89 = 666.

It is not a de Polignac number, because 467445790989 - 2¹² = 467445786893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (467445790919) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5223159 + ... + 5311899.

It is an arithmetic number, because the mean of its divisors is an integer number (29357983408).

Almost surely, 2^467445790989 is an apocalyptic number.

It is an amenable number.

467445790989 is a deficient number, since it is larger than the sum of its proper divisors (237145810803).

467445790989 is a wasteful number, since it uses less digits than its factorization.

467445790989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114217 (or 114214 counting only the distinct ones).

The product of its (nonzero) digits is 548674560, while the sum is 72.

The spelling of 467445790989 in words is "four hundred sixty-seven billion, four hundred forty-five million, seven hundred ninety thousand, nine hundred eighty-nine".