40432014404 has 12 divisors (see below), whose sum is σ = 70758397500. Its totient is φ = 20215329408.

The previous prime is 40432014401. The next prime is 40432014407. The reversal of 40432014404 is 40441023404.

It is a happy number.

40432014404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40432014401) and next prime (40432014407).

It can be written as a sum of positive squares in 2 ways, for example, as 1997196100 + 38434818304 = 44690^2 + 196048^2 .

It is not an unprimeable number, because it can be changed into a prime (40432014401) 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, 20729 + ... + 285120.

It is an arithmetic number, because the mean of its divisors is an integer number (5896533125).

Almost surely, 2^40432014404 is an apocalyptic number.

It is an amenable number.

40432014404 is a deficient number, since it is larger than the sum of its proper divisors (30326383096).

40432014404 is a wasteful number, since it uses less digits than its factorization.

40432014404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338902 (or 338900 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 40432014404 its reverse (40441023404), we get a palindrome (80873037808).

The spelling of 40432014404 in words is "forty billion, four hundred thirty-two million, fourteen thousand, four hundred four".