103526130 has 16 divisors (see below), whose sum is σ = 248462784. Its totient is φ = 27606960.

The previous prime is 103526083. The next prime is 103526131. The reversal of 103526130 is 31625301.

It is a junction number, because it is equal to n+sod(n) for n = 103526097 and 103526106.

It is not an unprimeable number, because it can be changed into a prime (103526131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1725406 + ... + 1725465.

It is an arithmetic number, because the mean of its divisors is an integer number (15528924).

Almost surely, 2^103526130 is an apocalyptic number.

103526130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103526130 is an abundant number, since it is smaller than the sum of its proper divisors (144936654).

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

103526130 is a wasteful number, since it uses less digits than its factorization.

103526130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3450881.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 103526130 is about 10174.7791130815. The cubic root of 103526130 is about 469.5516019230.

The spelling of 103526130 in words is "one hundred three million, five hundred twenty-six thousand, one hundred thirty".