103271600 has 60 divisors (see below), whose sum is σ = 262722024. Its totient is φ = 38876160.

The previous prime is 103271573. The next prime is 103271603. The reversal of 103271600 is 6172301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (103271603) 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 11 ways as a sum of consecutive naturals, for example, 794 + ... + 14393.

Almost surely, 2^103271600 is an apocalyptic number.

103271600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103271600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131361012).

103271600 is an abundant number, since it is smaller than the sum of its proper divisors (159450424).

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

103271600 is a wasteful number, since it uses less digits than its factorization.

103271600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15222 (or 15211 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 103271600 is about 10162.2635273840. The cubic root of 103271600 is about 469.1664719402.

The spelling of 103271600 in words is "one hundred three million, two hundred seventy-one thousand, six hundred".