103412034 has 24 divisors (see below), whose sum is σ = 244428912. Its totient is φ = 31336920.

The previous prime is 103412017. The next prime is 103412047. The reversal of 103412034 is 430214301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 103411998 and 103412016.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 260944 + ... + 261339.

It is an arithmetic number, because the mean of its divisors is an integer number (10184538).

Almost surely, 2^103412034 is an apocalyptic number.

103412034 is an abundant number, since it is smaller than the sum of its proper divisors (141016878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103412034 is a wasteful number, since it uses less digits than its factorization.

103412034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522302 (or 522299 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 103412034 is about 10169.1707626532. The cubic root of 103412034 is about 469.3790411312.

Adding to 103412034 its reverse (430214301), we get a palindrome (533626335).

The spelling of 103412034 in words is "one hundred three million, four hundred twelve thousand, thirty-four".