103685402 has 8 divisors (see below), whose sum is σ = 155838816. Its totient is φ = 51739132.

The previous prime is 103685401. The next prime is 103685423. The reversal of 103685402 is 204586301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (103685401) by changing a digit.

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, 50528 + ... + 52539.

It is an arithmetic number, because the mean of its divisors is an integer number (19479852).

Almost surely, 2^103685402 is an apocalyptic number.

103685402 is a deficient number, since it is larger than the sum of its proper divisors (52153414).

103685402 is a wasteful number, since it uses less digits than its factorization.

103685402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103572.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 103685402 is about 10182.6029088834. The cubic root of 103685402 is about 469.7922757935.

The spelling of 103685402 in words is "one hundred three million, six hundred eighty-five thousand, four hundred two".