464030948447 has 8 divisors (see below), whose sum is σ = 506514605520. Its totient is φ = 421597128960.

The previous prime is 464030948419. The next prime is 464030948453. The reversal of 464030948447 is 744849030464.

It is a happy number.

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 464030948447 - 2¹⁰ = 464030947423 is a prime.

It is a super-2 number, since 2×464030948447² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464030968447) 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, 12439922 + ... + 12477167.

It is an arithmetic number, because the mean of its divisors is an integer number (63314325690).

Almost surely, 2^464030948447 is an apocalyptic number.

464030948447 is a deficient number, since it is larger than the sum of its proper divisors (42483657073).

464030948447 is a wasteful number, since it uses less digits than its factorization.

464030948447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24918793.

The product of its (nonzero) digits is 9289728, while the sum is 53.

The spelling of 464030948447 in words is "four hundred sixty-four billion, thirty million, nine hundred forty-eight thousand, four hundred forty-seven".