2405242050 has 48 divisors (see below), whose sum is σ = 5968284672. Its totient is φ = 641044800.

The previous prime is 2405242027. The next prime is 2405242051. The reversal of 2405242050 is 502425042.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2405242050.

It is not an unprimeable number, because it can be changed into a prime (2405242051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 380415 + ... + 386685.

It is an arithmetic number, because the mean of its divisors is an integer number (124339264).

Almost surely, 2^2405242050 is an apocalyptic number.

2405242050 is an abundant number, since it is smaller than the sum of its proper divisors (3563042622).

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

2405242050 is a wasteful number, since it uses less digits than its factorization.

2405242050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8843 (or 8838 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 2405242050 is about 49043.2671220016. The cubic root of 2405242050 is about 1339.8399693794.

Adding to 2405242050 its reverse (502425042), we get a palindrome (2907667092).

The spelling of 2405242050 in words is "two billion, four hundred five million, two hundred forty-two thousand, fifty".