103036272 has 20 divisors (see below), whose sum is σ = 266177160. Its totient is φ = 34345408.

The previous prime is 103036207. The next prime is 103036273. The reversal of 103036272 is 272630301.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103036273) 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 3 ways as a sum of consecutive naturals, for example, 1073247 + ... + 1073342.

It is an arithmetic number, because the mean of its divisors is an integer number (13308858).

Almost surely, 2^103036272 is an apocalyptic number.

103036272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103036272 is an abundant number, since it is smaller than the sum of its proper divisors (163140888).

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

103036272 is a wasteful number, since it uses less digits than its factorization.

103036272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146600 (or 2146594 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 103036272 is about 10150.6784009740. The cubic root of 103036272 is about 468.8098331446.

Adding to 103036272 its reverse (272630301), we get a palindrome (375666573).

The spelling of 103036272 in words is "one hundred three million, thirty-six thousand, two hundred seventy-two".