103361525 has 12 divisors (see below), whose sum is σ = 128712000. Its totient is φ = 82338480.

The previous prime is 103361519. The next prime is 103361527. The reversal of 103361525 is 525163301.

It is not a de Polignac number, because 103361525 - 2²⁶ = 36252661 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103361494 and 103361503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103361527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2675 + ... + 14624.

It is an arithmetic number, because the mean of its divisors is an integer number (10726000).

Almost surely, 2^103361525 is an apocalyptic number.

It is an amenable number.

103361525 is a deficient number, since it is larger than the sum of its proper divisors (25350475).

103361525 is a wasteful number, since it uses less digits than its factorization.

103361525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17548 (or 17543 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 103361525 is about 10166.6870218375. The cubic root of 103361525 is about 469.3026099012.

The spelling of 103361525 in words is "one hundred three million, three hundred sixty-one thousand, five hundred twenty-five".