48749969926 has 16 divisors (see below), whose sum is σ = 83882057760. Its totient is φ = 20815174080.

The previous prime is 48749969923. The next prime is 48749969951. The reversal of 48749969926 is 62996994784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48749969921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6468615 + ... + 6476146.

It is an arithmetic number, because the mean of its divisors is an integer number (5242628610).

Almost surely, 2^48749969926 is an apocalyptic number.

48749969926 is a deficient number, since it is larger than the sum of its proper divisors (35132087834).

48749969926 is a wasteful number, since it uses less digits than its factorization.

48749969926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12945039.

The product of its digits is 423263232, while the sum is 73.

The spelling of 48749969926 in words is "forty-eight billion, seven hundred forty-nine million, nine hundred sixty-nine thousand, nine hundred twenty-six".