2402042368 has 80 divisors (see below), whose sum is σ = 5377673664. Its totient is φ = 1062236160.

The previous prime is 2402042317. The next prime is 2402042369. The reversal of 2402042368 is 8632402042.

It is not an unprimeable number, because it can be changed into a prime (2402042369) 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, 202621 + ... + 214147.

Almost surely, 2^2402042368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402042368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2688836832).

2402042368 is an abundant number, since it is smaller than the sum of its proper divisors (2975631296).

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

2402042368 is a wasteful number, since it uses less digits than its factorization.

2402042368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11593 (or 11577 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 2402042368 is about 49010.6352539936. The cubic root of 2402042368 is about 1339.2455781609.

The spelling of 2402042368 in words is "two billion, four hundred two million, forty-two thousand, three hundred sixty-eight".