4118626432 has 16 divisors (see below), whose sum is σ = 8205076350. Its totient is φ = 2059313152.

The previous prime is 4118626357. The next prime is 4118626469. The reversal of 4118626432 is 2346268114.

It can be written as a sum of positive squares in only one way, i.e., 3997274176 + 121352256 = 63224^2 + 11016^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 4118626391 and 4118626400.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16088257 + ... + 16088512.

Almost surely, 2^4118626432 is an apocalyptic number.

It is an amenable number.

4118626432 is a deficient number, since it is larger than the sum of its proper divisors (4086449918).

4118626432 is an equidigital number, since it uses as much as digits as its factorization.

4118626432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32176783 (or 32176771 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 4118626432 is about 64176.5255525726. The cubic root of 4118626432 is about 1602.9407417125.

The spelling of 4118626432 in words is "four billion, one hundred eighteen million, six hundred twenty-six thousand, four hundred thirty-two".