2506112446 has 8 divisors (see below), whose sum is σ = 3766357944. Its totient is φ = 1250659800.

The previous prime is 2506112423. The next prime is 2506112501. The reversal of 2506112446 is 6442116052.

It is a happy number.

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

It is a super-2 number, since 2×2506112446² = 12561199183992205832, which contains 22 as substring.

It is a congruent number.

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, 1196905 + ... + 1198996.

It is an arithmetic number, because the mean of its divisors is an integer number (470794743).

Almost surely, 2^2506112446 is an apocalyptic number.

2506112446 is a deficient number, since it is larger than the sum of its proper divisors (1260245498).

2506112446 is a wasteful number, since it uses less digits than its factorization.

2506112446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2396426.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 2506112446 is about 50061.0871436089. The cubic root of 2506112446 is about 1358.3140234507.

Adding to 2506112446 its reverse (6442116052), we get a palindrome (8948228498).

The spelling of 2506112446 in words is "two billion, five hundred six million, one hundred twelve thousand, four hundred forty-six".