103923212 has 6 divisors (see below), whose sum is σ = 181865628. Its totient is φ = 51961604.

The previous prime is 103923203. The next prime is 103923229. The reversal of 103923212 is 212329301.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12990398 + ... + 12990405.

It is an arithmetic number, because the mean of its divisors is an integer number (30310938).

Almost surely, 2^103923212 is an apocalyptic number.

It is an amenable number.

103923212 is a deficient number, since it is larger than the sum of its proper divisors (77942416).

103923212 is a wasteful number, since it uses less digits than its factorization.

103923212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25980807 (or 25980805 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 103923212 is about 10194.2734905436. The cubic root of 103923212 is about 470.1511691189.

The spelling of 103923212 in words is "one hundred three million, nine hundred twenty-three thousand, two hundred twelve".