38654737050 has 24 divisors (see below), whose sum is σ = 95863748256. Its totient is φ = 10307929840.

The previous prime is 38654737019. The next prime is 38654737057. The reversal of 38654737050 is 5073745683.

It is not an unprimeable number, because it can be changed into a prime (38654737057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128848974 + ... + 128849273.

It is an arithmetic number, because the mean of its divisors is an integer number (3994322844).

Almost surely, 2^38654737050 is an apocalyptic number.

38654737050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

38654737050 is an abundant number, since it is smaller than the sum of its proper divisors (57209011206).

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

38654737050 is a wasteful number, since it uses less digits than its factorization.

38654737050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257698262 (or 257698257 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 38654737050 in words is "thirty-eight billion, six hundred fifty-four million, seven hundred thirty-seven thousand, fifty".