5040450115 has 32 divisors (see below), whose sum is σ = 6526365696. Its totient is φ = 3726180480.

The previous prime is 5040450113. The next prime is 5040450197. The reversal of 5040450115 is 5110540405.

It is a happy number.

It is not a de Polignac number, because 5040450115 - 2¹ = 5040450113 is a prime.

It is a super-2 number, since 2×5040450115² = 50812274723607026450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5040450115.

It is not an unprimeable number, because it can be changed into a prime (5040450113) 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, 3375309 + ... + 3376801.

It is an arithmetic number, because the mean of its divisors is an integer number (203948928).

Almost surely, 2^5040450115 is an apocalyptic number.

5040450115 is a deficient number, since it is larger than the sum of its proper divisors (1485915581).

5040450115 is a wasteful number, since it uses less digits than its factorization.

5040450115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2499.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 5040450115 is about 70996.1274648132. The cubic root of 5040450115 is about 1714.5748154770.

The spelling of 5040450115 in words is "five billion, forty million, four hundred fifty thousand, one hundred fifteen".