9275330478 has 32 divisors (see below), whose sum is σ = 19504956960. Its totient is φ = 2936223360.

The previous prime is 9275330443. The next prime is 9275330483. The reversal of 9275330478 is 8740335729.

It is a super-2 number, since 2×9275330478² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 426325 + ... + 447552.

It is an arithmetic number, because the mean of its divisors is an integer number (609529905).

Almost surely, 2^9275330478 is an apocalyptic number.

9275330478 is an abundant number, since it is smaller than the sum of its proper divisors (10229626482).

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

9275330478 is a wasteful number, since it uses less digits than its factorization.

9275330478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873972.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 9275330478 is about 96308.5171622946. The cubic root of 9275330478 is about 2101.0826222739.

The spelling of 9275330478 in words is "nine billion, two hundred seventy-five million, three hundred thirty thousand, four hundred seventy-eight".