2440213554 has 32 divisors (see below), whose sum is σ = 4907558016. Its totient is φ = 808895360.

The previous prime is 2440213553. The next prime is 2440213597. The reversal of 2440213554 is 4553120442.

It is not an unprimeable number, because it can be changed into a prime (2440213553) 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, 1089724 + ... + 1091960.

It is an arithmetic number, because the mean of its divisors is an integer number (153361188).

Almost surely, 2^2440213554 is an apocalyptic number.

2440213554 is an abundant number, since it is smaller than the sum of its proper divisors (2467344462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2440213554 is a wasteful number, since it uses less digits than its factorization.

2440213554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3170.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 2440213554 is about 49398.5177307984. The cubic root of 2440213554 is about 1346.3023742458.

Adding to 2440213554 its reverse (4553120442), we get a palindrome (6993333996).

The spelling of 2440213554 in words is "two billion, four hundred forty million, two hundred thirteen thousand, five hundred fifty-four".