5240354412 has 12 divisors (see below), whose sum is σ = 12227493656. Its totient is φ = 1746784800.

The previous prime is 5240354407. The next prime is 5240354423. The reversal of 5240354412 is 2144530425.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5240354412² = 54922628726735731488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5240354412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218348089 + ... + 218348112.

Almost surely, 2^5240354412 is an apocalyptic number.

It is an amenable number.

5240354412 is an abundant number, since it is smaller than the sum of its proper divisors (6987139244).

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

5240354412 is a wasteful number, since it uses less digits than its factorization.

5240354412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436696208 (or 436696206 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 5240354412 is about 72390.2922497209. The cubic root of 5240354412 is about 1736.9482787850.

Adding to 5240354412 its reverse (2144530425), we get a palindrome (7384884837).

The spelling of 5240354412 in words is "five billion, two hundred forty million, three hundred fifty-four thousand, four hundred twelve".