9048435878 has 32 divisors (see below), whose sum is σ = 14759182368. Its totient is φ = 4143616000.

The previous prime is 9048435853. The next prime is 9048435883. The reversal of 9048435878 is 8785348409.

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, 550901 + ... + 567087.

It is an arithmetic number, because the mean of its divisors is an integer number (461224449).

Almost surely, 2^9048435878 is an apocalyptic number.

9048435878 is a deficient number, since it is larger than the sum of its proper divisors (5710746490).

9048435878 is a wasteful number, since it uses less digits than its factorization.

9048435878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16648.

The product of its (nonzero) digits is 7741440, while the sum is 56.

The square root of 9048435878 is about 95123.2667542489. The cubic root of 9048435878 is about 2083.8086558639.

The spelling of 9048435878 in words is "nine billion, forty-eight million, four hundred thirty-five thousand, eight hundred seventy-eight".