103408347 has 8 divisors (see below), whose sum is σ = 157574656. Its totient is φ = 59090472.

The previous prime is 103408339. The next prime is 103408367. The reversal of 103408347 is 743804301.

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

It is not a de Polignac number, because 103408347 - 2³ = 103408339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103408367) 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, 2462083 + ... + 2462124.

It is an arithmetic number, because the mean of its divisors is an integer number (19696832).

Almost surely, 2^103408347 is an apocalyptic number.

103408347 is a deficient number, since it is larger than the sum of its proper divisors (54166309).

103408347 is an equidigital number, since it uses as much as digits as its factorization.

103408347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4924217.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 103408347 is about 10168.9894778193. The cubic root of 103408347 is about 469.3734627311.

The spelling of 103408347 in words is "one hundred three million, four hundred eight thousand, three hundred forty-seven".