103334445 has 36 divisors (see below), whose sum is σ = 189065916. Its totient is φ = 52202880.

The previous prime is 103334443. The next prime is 103334447. The reversal of 103334445 is 544433301.

It is an interprime number because it is at equal distance from previous prime (103334443) and next prime (103334447).

It can be written as a sum of positive squares in 2 ways, for example, as 31203396 + 72131049 = 5586^2 + 8493^2 .

It is not a de Polignac number, because 103334445 - 2¹ = 103334443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103334443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13065 + ... + 19425.

It is an arithmetic number, because the mean of its divisors is an integer number (5251831).

Almost surely, 2^103334445 is an apocalyptic number.

103334445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103334445 is a deficient number, since it is larger than the sum of its proper divisors (85731471).

103334445 is a wasteful number, since it uses less digits than its factorization.

103334445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6410 (or 6388 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 103334445 is about 10165.3551339833. The cubic root of 103334445 is about 469.2616216492.

Adding to 103334445 its reverse (544433301), we get a palindrome (647767746).

The spelling of 103334445 in words is "one hundred three million, three hundred thirty-four thousand, four hundred forty-five".