103418972 has 12 divisors (see below), whose sum is σ = 181092240. Its totient is φ = 51678336.

The previous prime is 103418927. The next prime is 103418981. The reversal of 103418972 is 279814301.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 713 + ... + 14399.

It is an arithmetic number, because the mean of its divisors is an integer number (15091020).

Almost surely, 2^103418972 is an apocalyptic number.

It is an amenable number.

103418972 is a deficient number, since it is larger than the sum of its proper divisors (77673268).

103418972 is a wasteful number, since it uses less digits than its factorization.

103418972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15580 (or 15578 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 103418972 is about 10169.5118860248. The cubic root of 103418972 is about 469.3895379075.

The spelling of 103418972 in words is "one hundred three million, four hundred eighteen thousand, nine hundred seventy-two".