5240222402 has 8 divisors (see below), whose sum is σ = 7867424700. Its totient is φ = 2617747504.

The previous prime is 5240222389. The next prime is 5240222417. The reversal of 5240222402 is 2042220425.

It can be written as a sum of positive squares in 2 ways, for example, as 3089025241 + 2151197161 = 55579^2 + 46381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1179077 + ... + 1183512.

Almost surely, 2^5240222402 is an apocalyptic number.

5240222402 is a deficient number, since it is larger than the sum of its proper divisors (2627202298).

5240222402 is a wasteful number, since it uses less digits than its factorization.

5240222402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363700.

The product of its (nonzero) digits is 2560, while the sum is 23.

The square root of 5240222402 is about 72389.3804504501. The cubic root of 5240222402 is about 1736.9336934822.

Adding to 5240222402 its reverse (2042220425), we get a palindrome (7282442827).

The spelling of 5240222402 in words is "five billion, two hundred forty million, two hundred twenty-two thousand, four hundred two".