104038550 has 96 divisors (see below), whose sum is σ = 245769984. Its totient is φ = 31824000.

The previous prime is 104038541. The next prime is 104038553. The reversal of 104038550 is 55830401.

It is a super-2 number, since 2×104038550² = 21648039772205000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104038553) 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 47 ways as a sum of consecutive naturals, for example, 234629 + ... + 235071.

It is an arithmetic number, because the mean of its divisors is an integer number (2560104).

Almost surely, 2^104038550 is an apocalyptic number.

104038550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104038550 is an abundant number, since it is smaller than the sum of its proper divisors (141731434).

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

104038550 is a wasteful number, since it uses less digits than its factorization.

104038550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534 (or 529 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 104038550 is about 10199.9289213210. The cubic root of 104038550 is about 470.3250354639.

Adding to 104038550 its reverse (55830401), we get a palindrome (159868951).

The spelling of 104038550 in words is "one hundred four million, thirty-eight thousand, five hundred fifty".