2440607633 has 4 divisors (see below), whose sum is σ = 2456987700. Its totient is φ = 2424227568.

The previous prime is 2440607623. The next prime is 2440607657. The reversal of 2440607633 is 3367060442.

2440607633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3367060442 = 2 ⋅1683530221.

It can be written as a sum of positive squares in 2 ways, for example, as 1581414289 + 859193344 = 39767^2 + 29312^2 .

It is a cyclic number.

It is not a de Polignac number, because 2440607633 - 2²⁴ = 2423830417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2440607593 and 2440607602.

It is not an unprimeable number, because it can be changed into a prime (2440607623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8189810 + ... + 8190107.

It is an arithmetic number, because the mean of its divisors is an integer number (614246925).

Almost surely, 2^2440607633 is an apocalyptic number.

It is an amenable number.

2440607633 is a deficient number, since it is larger than the sum of its proper divisors (16380067).

2440607633 is a wasteful number, since it uses less digits than its factorization.

2440607633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16380066.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 2440607633 is about 49402.5063433021. The cubic root of 2440607633 is about 1346.3748434408.

The spelling of 2440607633 in words is "two billion, four hundred forty million, six hundred seven thousand, six hundred thirty-three".