4103621416 has 16 divisors (see below), whose sum is σ = 7799692500. Its totient is φ = 2023703424.

The previous prime is 4103621377. The next prime is 4103621437. The reversal of 4103621416 is 6141263014.

It can be written as a sum of positive squares in 2 ways, for example, as 4063552516 + 40068900 = 63746^2 + 6330^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3512791 + ... + 3513958.

Almost surely, 2^4103621416 is an apocalyptic number.

It is an amenable number.

4103621416 is a deficient number, since it is larger than the sum of its proper divisors (3696071084).

4103621416 is a wasteful number, since it uses less digits than its factorization.

4103621416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7026828 (or 7026824 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 4103621416 is about 64059.5146406839. The cubic root of 4103621416 is about 1600.9917570093.

It can be divided in two parts, 410362 and 1416, that added together give a triangular number (411778 = T₉₀₇).

The spelling of 4103621416 in words is "four billion, one hundred three million, six hundred twenty-one thousand, four hundred sixteen".