5240511412 has 6 divisors (see below), whose sum is σ = 9170894978. Its totient is φ = 2620255704.

The previous prime is 5240511401. The next prime is 5240511431. The reversal of 5240511412 is 2141150425.

It can be written as a sum of positive squares in only one way, i.e., 3712952356 + 1527559056 = 60934^2 + 39084^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655063923 + ... + 655063930.

Almost surely, 2^5240511412 is an apocalyptic number.

It is an amenable number.

5240511412 is a deficient number, since it is larger than the sum of its proper divisors (3930383566).

5240511412 is a wasteful number, since it uses less digits than its factorization.

5240511412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310127857 (or 1310127855 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5240511412 is about 72391.3766411442. The cubic root of 5240511412 is about 1736.9656248227.

Adding to 5240511412 its reverse (2141150425), we get a palindrome (7381661837).

The spelling of 5240511412 in words is "five billion, two hundred forty million, five hundred eleven thousand, four hundred twelve".