48426724478 has 16 divisors (see below), whose sum is σ = 79334120304. Its totient is φ = 21987039360.

The previous prime is 48426724477. The next prime is 48426724529. The reversal of 48426724478 is 87442762484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48426724477) 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, 1235675 + ... + 1274262.

It is an arithmetic number, because the mean of its divisors is an integer number (4958382519).

Almost surely, 2^48426724478 is an apocalyptic number.

48426724478 is a deficient number, since it is larger than the sum of its proper divisors (30907395826).

48426724478 is a wasteful number, since it uses less digits than its factorization.

48426724478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510827.

The product of its digits is 19267584, while the sum is 56.

The spelling of 48426724478 in words is "forty-eight billion, four hundred twenty-six million, seven hundred twenty-four thousand, four hundred seventy-eight".