2440267049 has 8 divisors (see below), whose sum is σ = 2664053760. Its totient is φ = 2216804400.

The previous prime is 2440267013. The next prime is 2440267051. The reversal of 2440267049 is 9407620442.

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 2440267049 - 2²⁴ = 2423489833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2440267079) 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, 65129 + ... + 95510.

It is an arithmetic number, because the mean of its divisors is an integer number (333006720).

Almost surely, 2^2440267049 is an apocalyptic number.

It is an amenable number.

2440267049 is a deficient number, since it is larger than the sum of its proper divisors (223786711).

2440267049 is a wasteful number, since it uses less digits than its factorization.

2440267049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162031.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 2440267049 is about 49399.0591914461. The cubic root of 2440267049 is about 1346.3122121715.

The spelling of 2440267049 in words is "two billion, four hundred forty million, two hundred sixty-seven thousand, forty-nine".