103425636 has 24 divisors (see below), whose sum is σ = 244236384. Its totient is φ = 34059520.

The previous prime is 103425617. The next prime is 103425653. The reversal of 103425636 is 636524301.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 50925 + ... + 52916.

It is an arithmetic number, because the mean of its divisors is an integer number (10176516).

Almost surely, 2^103425636 is an apocalyptic number.

It is an amenable number.

103425636 is an abundant number, since it is smaller than the sum of its proper divisors (140810748).

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

103425636 is a wasteful number, since it uses less digits than its factorization.

103425636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103931 (or 103929 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 103425636 is about 10169.8395267575. The cubic root of 103425636 is about 469.3996196963.

Adding to 103425636 its reverse (636524301), we get a palindrome (739949937).

The spelling of 103425636 in words is "one hundred three million, four hundred twenty-five thousand, six hundred thirty-six".