103235812 has 12 divisors (see below), whose sum is σ = 180759040. Its totient is φ = 51590376.

The previous prime is 103235807. The next prime is 103235813. The reversal of 103235812 is 218532301.

It is not an unprimeable number, because it can be changed into a prime (103235813) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3193 + ... + 14719.

Almost surely, 2^103235812 is an apocalyptic number.

It is an amenable number.

103235812 is a deficient number, since it is larger than the sum of its proper divisors (77523228).

103235812 is a wasteful number, since it uses less digits than its factorization.

103235812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13770 (or 13768 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 103235812 is about 10160.5025466263. The cubic root of 103235812 is about 469.1122703023.

The spelling of 103235812 in words is "one hundred three million, two hundred thirty-five thousand, eight hundred twelve".