2440515163 has 8 divisors (see below), whose sum is σ = 2506222080. Its totient is φ = 2375678760.

The previous prime is 2440515137. The next prime is 2440515199. The reversal of 2440515163 is 3615150442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2440515163 - 2⁵ = 2440515131 is a prime.

It is a super-2 number, since 2×2440515163² = 11912228521665833138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2440515113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211945 + ... + 223162.

It is an arithmetic number, because the mean of its divisors is an integer number (313277760).

Almost surely, 2^2440515163 is an apocalyptic number.

2440515163 is a deficient number, since it is larger than the sum of its proper divisors (65706917).

2440515163 is an equidigital number, since it uses as much as digits as its factorization.

2440515163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435257.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 2440515163 is about 49401.5704507458. The cubic root of 2440515163 is about 1346.3578393619.

The spelling of 2440515163 in words is "two billion, four hundred forty million, five hundred fifteen thousand, one hundred sixty-three".