103523916 has 24 divisors (see below), whose sum is σ = 243098800. Its totient is φ = 34287552.

The previous prime is 103523909. The next prime is 103523921. The reversal of 103523916 is 619325301.

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 7 ways as a sum of consecutive naturals, for example, 25591 + ... + 29358.

Almost surely, 2^103523916 is an apocalyptic number.

It is an amenable number.

103523916 is an abundant number, since it is smaller than the sum of its proper divisors (139574884).

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

103523916 is a wasteful number, since it uses less digits than its factorization.

103523916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55113 (or 55111 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 103523916 is about 10174.6703140691. The cubic root of 103523916 is about 469.5482546371.

The spelling of 103523916 in words is "one hundred three million, five hundred twenty-three thousand, nine hundred sixteen".