9468260640 has 96 divisors (see below), whose sum is σ = 33138927360. Its totient is φ = 2524868352.

The previous prime is 9468260629. The next prime is 9468260677. The reversal of 9468260640 is 460628649.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1091544 + ... + 1100183.

It is an arithmetic number, because the mean of its divisors is an integer number (345197160).

Almost surely, 2^9468260640 is an apocalyptic number.

9468260640 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

9468260640 is an abundant number, since it is smaller than the sum of its proper divisors (23670666720).

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

9468260640 is a wasteful number, since it uses less digits than its factorization.

9468260640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191751 (or 2191737 counting only the distinct ones).

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

The square root of 9468260640 is about 97304.9877447194. The cubic root of 9468260640 is about 2115.5505231548.

The spelling of 9468260640 in words is "nine billion, four hundred sixty-eight million, two hundred sixty thousand, six hundred forty".