49243246825 has 48 divisors (see below), whose sum is σ = 62816106496. Its totient is φ = 38282803200.

The previous prime is 49243246817. The next prime is 49243246837. The reversal of 49243246825 is 52864234294.

It is not a de Polignac number, because 49243246825 - 2³ = 49243246817 is a prime.

It is a Duffinian 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 47 ways as a sum of consecutive naturals, for example, 45301432 + ... + 45302518.

Almost surely, 2^49243246825 is an apocalyptic number.

It is an amenable number.

49243246825 is a deficient number, since it is larger than the sum of its proper divisors (13572859671).

49243246825 is a wasteful number, since it uses less digits than its factorization.

49243246825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514 (or 1509 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 49.

The spelling of 49243246825 in words is "forty-nine billion, two hundred forty-three million, two hundred forty-six thousand, eight hundred twenty-five".