9148193424 has 60 divisors (see below), whose sum is σ = 26021969532. Its totient is φ = 2999404800.

The previous prime is 9148193401. The next prime is 9148193449. The reversal of 9148193424 is 4243918419.

It can be written as a sum of positive squares in 2 ways, for example, as 4451558400 + 4696635024 = 66720^2 + 68532^2 .

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 9148193424.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 511947 + ... + 529514.

Almost surely, 2^9148193424 is an apocalyptic number.

It is an amenable number.

9148193424 is an abundant number, since it is smaller than the sum of its proper divisors (16873776108).

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

9148193424 is a wasteful number, since it uses less digits than its factorization.

9148193424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041536 (or 1041527 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 9148193424 is about 95646.1887583609. The cubic root of 9148193424 is about 2091.4385694292.

The spelling of 9148193424 in words is "nine billion, one hundred forty-eight million, one hundred ninety-three thousand, four hundred twenty-four".