103472212 has 12 divisors (see below), whose sum is σ = 181169856. Its totient is φ = 51709400.

The previous prime is 103472209. The next prime is 103472221. The reversal of 103472212 is 212274301.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 3903 + ... + 14905.

It is an arithmetic number, because the mean of its divisors is an integer number (15097488).

Almost surely, 2^103472212 is an apocalyptic number.

It is an amenable number.

103472212 is a deficient number, since it is larger than the sum of its proper divisors (77697644).

103472212 is a wasteful number, since it uses less digits than its factorization.

103472212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13358 (or 13356 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 103472212 is about 10172.1291773158. The cubic root of 103472212 is about 469.4700712030.

It can be divided in two parts, 103472 and 212, that added together give a square (103684 = 322²).

The spelling of 103472212 in words is "one hundred three million, four hundred seventy-two thousand, two hundred twelve".