53838703626 has 16 divisors (see below), whose sum is σ = 110587607904. Its totient is φ = 17461201104.

The previous prime is 53838703621. The next prime is 53838703637. The reversal of 53838703626 is 62630783835.

It is a super-3 number, since 3×53838703626³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (53838703621) 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, 121258120 + ... + 121258563.

It is an arithmetic number, because the mean of its divisors is an integer number (6911725494).

Almost surely, 2^53838703626 is an apocalyptic number.

53838703626 is an abundant number, since it is smaller than the sum of its proper divisors (56748904278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53838703626 is a wasteful number, since it uses less digits than its factorization.

53838703626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242516725.

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 53838703626 in words is "fifty-three billion, eight hundred thirty-eight million, seven hundred three thousand, six hundred twenty-six".