103343930 has 8 divisors (see below), whose sum is σ = 186019092. Its totient is φ = 41337568.

The previous prime is 103343909. The next prime is 103343939. The reversal of 103343930 is 39343301.

It can be written as a sum of positive squares in 2 ways, for example, as 93528241 + 9815689 = 9671^2 + 3133^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 103343930.

It is not an unprimeable number, because it can be changed into a prime (103343939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5167187 + ... + 5167206.

Almost surely, 2^103343930 is an apocalyptic number.

103343930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103343930 is a deficient number, since it is larger than the sum of its proper divisors (82675162).

103343930 is a wasteful number, since it uses less digits than its factorization.

103343930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10334400.

The product of its (nonzero) digits is 2916, while the sum is 26.

The square root of 103343930 is about 10165.8216588724. The cubic root of 103343930 is about 469.2759789473.

The spelling of 103343930 in words is "one hundred three million, three hundred forty-three thousand, nine hundred thirty".