4050426915 has 24 divisors (see below), whose sum is σ = 7036766880. Its totient is φ = 2155296384.

The previous prime is 4050426883. The next prime is 4050426917. The reversal of 4050426915 is 5196240504.

4050426915 is a `hidden beast` number, since 40 + 504 + 26 + 91 + 5 = 666.

4050426915 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4050426915 - 2⁵ = 4050426883 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4050426915.

It is not an unprimeable number, because it can be changed into a prime (4050426917) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82762 + ... + 122271.

It is an arithmetic number, because the mean of its divisors is an integer number (293198620).

Almost surely, 2^4050426915 is an apocalyptic number.

4050426915 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4050426915 is a deficient number, since it is larger than the sum of its proper divisors (2986339965).

4050426915 is a wasteful number, since it uses less digits than its factorization.

4050426915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205483 (or 205480 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 4050426915 is about 63642.9643794190. The cubic root of 4050426915 is about 1594.0438598163.

The spelling of 4050426915 in words is "four billion, fifty million, four hundred twenty-six thousand, nine hundred fifteen".