4080049515 has 32 divisors (see below), whose sum is σ = 7256500800. Its totient is φ = 2175102720.

The previous prime is 4080049513. The next prime is 4080049541. The reversal of 4080049515 is 5159400804.

It is not a de Polignac number, because 4080049515 - 2¹ = 4080049513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4080049515.

It is not an unprimeable number, because it can be changed into a prime (4080049513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414855 + ... + 424575.

It is an arithmetic number, because the mean of its divisors is an integer number (226765650).

Almost surely, 2^4080049515 is an apocalyptic number.

4080049515 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4080049515 is a deficient number, since it is larger than the sum of its proper divisors (3176451285).

4080049515 is a wasteful number, since it uses less digits than its factorization.

4080049515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12844 (or 12838 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 4080049515 is about 63875.2652832065. The cubic root of 4080049515 is about 1597.9204121749.

The spelling of 4080049515 in words is "four billion, eighty million, forty-nine thousand, five hundred fifteen".