2412257506 has 16 divisors (see below), whose sum is σ = 3629279808. Its totient is φ = 1202504400.

The previous prime is 2412257501. The next prime is 2412257543. The reversal of 2412257506 is 6057522142.

It is not an unprimeable number, because it can be changed into a prime (2412257501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1423996 + ... + 1425688.

It is an arithmetic number, because the mean of its divisors is an integer number (226829988).

Almost surely, 2^2412257506 is an apocalyptic number.

2412257506 is a deficient number, since it is larger than the sum of its proper divisors (1217022302).

2412257506 is a wasteful number, since it uses less digits than its factorization.

2412257506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3417.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 2412257506 is about 49114.7381750122. The cubic root of 2412257506 is about 1341.1413580727.

Adding to 2412257506 its reverse (6057522142), we get a palindrome (8469779648).

The spelling of 2412257506 in words is "two billion, four hundred twelve million, two hundred fifty-seven thousand, five hundred six".