2215424302 has 16 divisors (see below), whose sum is σ = 4090014432. Its totient is φ = 876431520.

The previous prime is 2215424293. The next prime is 2215424303. The reversal of 2215424302 is 2034245122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2215424303) 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, 6086149 + ... + 6086512.

It is an arithmetic number, because the mean of its divisors is an integer number (255625902).

Almost surely, 2^2215424302 is an apocalyptic number.

2215424302 is a deficient number, since it is larger than the sum of its proper divisors (1874590130).

2215424302 is a wasteful number, since it uses less digits than its factorization.

2215424302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12172683.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2215424302 is about 47068.2940204975. The cubic root of 2215424302 is about 1303.6238733380.

Adding to 2215424302 its reverse (2034245122), we get a palindrome (4249669424).

The spelling of 2215424302 in words is "two billion, two hundred fifteen million, four hundred twenty-four thousand, three hundred two".