2440632147 has 16 divisors (see below), whose sum is σ = 3357998592. Its totient is φ = 1575594720.

The previous prime is 2440632127. The next prime is 2440632157. The reversal of 2440632147 is 7412360442.

2440632147 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 2440632147 - 2¹¹ = 2440630099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2440632107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28683 + ... + 75524.

It is an arithmetic number, because the mean of its divisors is an integer number (209874912).

Almost surely, 2^2440632147 is an apocalyptic number.

2440632147 is a deficient number, since it is larger than the sum of its proper divisors (917366445).

2440632147 is a wasteful number, since it uses less digits than its factorization.

2440632147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104458.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 2440632147 is about 49402.7544475002. The cubic root of 2440632147 is about 1346.3793511874.

Adding to 2440632147 its reverse (7412360442), we get a palindrome (9852992589).

The spelling of 2440632147 in words is "two billion, four hundred forty million, six hundred thirty-two thousand, one hundred forty-seven".