9031486464 has 792 divisors, whose sum is σ = 35675771040. Its totient is φ = 2141061120.

The previous prime is 9031486459. The next prime is 9031486469. The reversal of 9031486464 is 4646841309.

It is an interprime number because it is at equal distance from previous prime (9031486459) and next prime (9031486469).

It is a tau number, because it is divible by the number of its divisors (792).

It is not an unprimeable number, because it can be changed into a prime (9031486469) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 101477332 + ... + 101477420.

Almost surely, 2^9031486464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9031486464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17837885520).

9031486464 is an abundant number, since it is smaller than the sum of its proper divisors (26644284576).

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

9031486464 is a wasteful number, since it uses less digits than its factorization.

9031486464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 9031486464 is about 95034.1331522522. The cubic root of 9031486464 is about 2082.5067213896.

The spelling of 9031486464 in words is "nine billion, thirty-one million, four hundred eighty-six thousand, four hundred sixty-four".