2402208242 has 12 divisors (see below), whose sum is σ = 4191608430. Its totient is φ = 1029517776.

The previous prime is 2402208241. The next prime is 2402208269. The reversal of 2402208242 is 2428022042.

It can be written as a sum of positive squares in only one way, i.e., 2261097601 + 141110641 = 47551^2 + 11879^2 .

It is not an unprimeable number, because it can be changed into a prime (2402208241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12256067 + ... + 12256262.

Almost surely, 2^2402208242 is an apocalyptic number.

2402208242 is a deficient number, since it is larger than the sum of its proper divisors (1789400188).

2402208242 is a wasteful number, since it uses less digits than its factorization.

2402208242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24512345 (or 24512338 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 2402208242 is about 49012.3274493265. The cubic root of 2402208242 is about 1339.2764048317.

The spelling of 2402208242 in words is "two billion, four hundred two million, two hundred eight thousand, two hundred forty-two".