103130524 has 12 divisors (see below), whose sum is σ = 206261104. Its totient is φ = 44198784.

The previous prime is 103130519. The next prime is 103130543. The reversal of 103130524 is 425031301.

103130524 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1841589 + ... + 1841644.

Almost surely, 2^103130524 is an apocalyptic number.

103130524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103130524 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

103130524 is a wasteful number, since it uses less digits than its factorization.

103130524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683244 (or 3683242 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 103130524 is about 10155.3199851113. The cubic root of 103130524 is about 468.9527368596.

Adding to 103130524 its reverse (425031301), we get a palindrome (528161825).

The spelling of 103130524 in words is "one hundred three million, one hundred thirty thousand, five hundred twenty-four".