9094578764 has 12 divisors (see below), whose sum is σ = 16607491824. Its totient is φ = 4349581104.

The previous prime is 9094578763. The next prime is 9094578797. The reversal of 9094578764 is 4678754909.

It is a super-2 number, since 2×9094578764² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9094578763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49426967 + ... + 49427150.

It is an arithmetic number, because the mean of its divisors is an integer number (1383957652).

Almost surely, 2^9094578764 is an apocalyptic number.

It is an amenable number.

9094578764 is a deficient number, since it is larger than the sum of its proper divisors (7512913060).

9094578764 is a wasteful number, since it uses less digits than its factorization.

9094578764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98854144 (or 98854142 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 59.

The square root of 9094578764 is about 95365.5009109688. The cubic root of 9094578764 is about 2087.3448088772.

The spelling of 9094578764 in words is "nine billion, ninety-four million, five hundred seventy-eight thousand, seven hundred sixty-four".