103525652 has 12 divisors (see below), whose sum is σ = 181306356. Its totient is φ = 51723840.

The previous prime is 103525649. The next prime is 103525657. The reversal of 103525652 is 256525301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 84897796 + 18627856 = 9214^2 + 4316^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103525657) 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 3 ways as a sum of consecutive naturals, for example, 3299 + ... + 14762.

It is an arithmetic number, because the mean of its divisors is an integer number (15108863).

Almost surely, 2^103525652 is an apocalyptic number.

It is an amenable number.

103525652 is a deficient number, since it is larger than the sum of its proper divisors (77780704).

103525652 is a wasteful number, since it uses less digits than its factorization.

103525652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19498 (or 19496 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 103525652 is about 10174.7556236010. The cubic root of 103525652 is about 469.5508792520.

The spelling of 103525652 in words is "one hundred three million, five hundred twenty-five thousand, six hundred fifty-two".