2420243441 has 8 divisors (see below), whose sum is σ = 3017446464. Its totient is φ = 1885903920.

The previous prime is 2420243431. The next prime is 2420243443. The reversal of 2420243441 is 1443420242.

It is a happy number.

2420243441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2420243441 - 2¹⁴ = 2420227057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2420243441.

It is not an unprimeable number, because it can be changed into a prime (2420243443) 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, 15715790 + ... + 15715943.

It is an arithmetic number, because the mean of its divisors is an integer number (377180808).

Almost surely, 2^2420243441 is an apocalyptic number.

It is an amenable number.

2420243441 is a deficient number, since it is larger than the sum of its proper divisors (597203023).

2420243441 is a wasteful number, since it uses less digits than its factorization.

2420243441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31431751.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2420243441 is about 49195.9697637926. The cubic root of 2420243441 is about 1342.6197063782.

Adding to 2420243441 its reverse (1443420242), we get a palindrome (3863663683).

The spelling of 2420243441 in words is "two billion, four hundred twenty million, two hundred forty-three thousand, four hundred forty-one".