103343439 has 8 divisors (see below), whose sum is σ = 143782272. Its totient is φ = 65900120.

The previous prime is 103343431. The next prime is 103343447. The reversal of 103343439 is 934343301.

It is an interprime number because it is at equal distance from previous prime (103343431) and next prime (103343447).

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

It is a cyclic number.

It is not a de Polignac number, because 103343439 - 2³ = 103343431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103343431) 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, 748797 + ... + 748934.

It is an arithmetic number, because the mean of its divisors is an integer number (17972784).

Almost surely, 2^103343439 is an apocalyptic number.

103343439 is a deficient number, since it is larger than the sum of its proper divisors (40438833).

103343439 is a wasteful number, since it uses less digits than its factorization.

103343439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497757.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 103343439 is about 10165.7975092956. The cubic root of 103343439 is about 469.2752357498.

The spelling of 103343439 in words is "one hundred three million, three hundred forty-three thousand, four hundred thirty-nine".