103345078 has 16 divisors (see below), whose sum is σ = 157975200. Its totient is φ = 50694336.

The previous prime is 103345069. The next prime is 103345087. The reversal of 103345078 is 870543301.

It is an interprime number because it is at equal distance from previous prime (103345069) and next prime (103345087).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27276 + ... + 30832.

It is an arithmetic number, because the mean of its divisors is an integer number (9873450).

Almost surely, 2^103345078 is an apocalyptic number.

103345078 is a deficient number, since it is larger than the sum of its proper divisors (54630122).

103345078 is a wasteful number, since it uses less digits than its factorization.

103345078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 103345078 is about 10165.8781224250. The cubic root of 103345078 is about 469.2777165976.

Adding to 103345078 its reverse (870543301), we get a palindrome (973888379).

The spelling of 103345078 in words is "one hundred three million, three hundred forty-five thousand, seventy-eight".