2402356216 has 32 divisors (see below), whose sum is σ = 4853595600. Its totient is φ = 1108166400.

The previous prime is 2402356211. The next prime is 2402356273. The reversal of 2402356216 is 6126532042.

2402356216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402356211) 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, 221316 + ... + 231916.

Almost surely, 2^2402356216 is an apocalyptic number.

2402356216 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2402356216 is an abundant number, since it is smaller than the sum of its proper divisors (2451239384).

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

2402356216 is a wasteful number, since it uses less digits than its factorization.

2402356216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12799 (or 12795 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2402356216 is about 49013.8369850800. The cubic root of 2402356216 is about 1339.3039036991.

Adding to 2402356216 its reverse (6126532042), we get a palindrome (8528888258).

The spelling of 2402356216 in words is "two billion, four hundred two million, three hundred fifty-six thousand, two hundred sixteen".