9428794546 has 8 divisors (see below), whose sum is σ = 14144178924. Its totient is φ = 4714068240.

The previous prime is 9428794481. The next prime is 9428794577. The reversal of 9428794546 is 6454978249.

It can be written as a sum of positive squares in 2 ways, for example, as 9353017521 + 75777025 = 96711^2 + 8705^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×9428794546³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126985 + ... + 187036.

Almost surely, 2^9428794546 is an apocalyptic number.

9428794546 is a deficient number, since it is larger than the sum of its proper divisors (4715384378).

9428794546 is a wasteful number, since it uses less digits than its factorization.

9428794546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329036.

The product of its digits is 17418240, while the sum is 58.

The square root of 9428794546 is about 97101.9801342897. The cubic root of 9428794546 is about 2112.6070472510.

The spelling of 9428794546 in words is "nine billion, four hundred twenty-eight million, seven hundred ninety-four thousand, five hundred forty-six".