4232536878 has 16 divisors (see below), whose sum is σ = 8503036416. Its totient is φ = 1404518520.

The previous prime is 4232536859. The next prime is 4232536883. The reversal of 4232536878 is 8786352324.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1580328 + ... + 1583003.

It is an arithmetic number, because the mean of its divisors is an integer number (531439776).

Almost surely, 2^4232536878 is an apocalyptic number.

4232536878 is an abundant number, since it is smaller than the sum of its proper divisors (4270499538).

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

4232536878 is a wasteful number, since it uses less digits than its factorization.

4232536878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163559.

The product of its digits is 1935360, while the sum is 48.

The square root of 4232536878 is about 65057.9501521528. The cubic root of 4232536878 is about 1617.5842771062.

The spelling of 4232536878 in words is "four billion, two hundred thirty-two million, five hundred thirty-six thousand, eight hundred seventy-eight".