9401617464 has 32 divisors (see below), whose sum is σ = 23801568000. Its totient is φ = 3094202592.

The previous prime is 9401617441. The next prime is 9401617469. The reversal of 9401617464 is 4647161049.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9401617469) 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, 2477434 + ... + 2481225.

It is an arithmetic number, because the mean of its divisors is an integer number (743799000).

Almost surely, 2^9401617464 is an apocalyptic number.

It is an amenable number.

9401617464 is an abundant number, since it is smaller than the sum of its proper divisors (14399950536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9401617464 is a wasteful number, since it uses less digits than its factorization.

9401617464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4958747 (or 4958743 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 9401617464 is about 96961.9382232018. The cubic root of 9401617464 is about 2110.5753366203.

The spelling of 9401617464 in words is "nine billion, four hundred one million, six hundred seventeen thousand, four hundred sixty-four".