9426464671 has 8 divisors (see below), whose sum is σ = 10164106064. Its totient is φ = 8690613120.

The previous prime is 9426464639. The next prime is 9426464683. The reversal of 9426464671 is 1764646249.

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 9426464671 - 2⁵ = 9426464639 is a prime.

It is a super-2 number, since 2×9426464671² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9426467671) 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, 436506 + ... + 457591.

It is an arithmetic number, because the mean of its divisors is an integer number (1270513258).

Almost surely, 2^9426464671 is an apocalyptic number.

9426464671 is a deficient number, since it is larger than the sum of its proper divisors (737641393).

9426464671 is a wasteful number, since it uses less digits than its factorization.

9426464671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894921.

The product of its digits is 1741824, while the sum is 49.

The square root of 9426464671 is about 97089.9823411252. The cubic root of 9426464671 is about 2112.4330230320.

The spelling of 9426464671 in words is "nine billion, four hundred twenty-six million, four hundred sixty-four thousand, six hundred seventy-one".