103401718 has 16 divisors (see below), whose sum is σ = 187687584. Its totient is φ = 41708160.

The previous prime is 103401673. The next prime is 103401719. The reversal of 103401718 is 817104301.

It is a junction number, because it is equal to n+sod(n) for n = 103401692 and 103401701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103401719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216993 + ... + 217468.

It is an arithmetic number, because the mean of its divisors is an integer number (11730474).

Almost surely, 2^103401718 is an apocalyptic number.

103401718 is a deficient number, since it is larger than the sum of its proper divisors (84285866).

103401718 is a wasteful number, since it uses less digits than its factorization.

103401718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434487.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 103401718 is about 10168.6635306711. The cubic root of 103401718 is about 469.3634327762.

The spelling of 103401718 in words is "one hundred three million, four hundred one thousand, seven hundred eighteen".