103105034 has 32 divisors (see below), whose sum is σ = 172685520. Its totient is φ = 45939712.

The previous prime is 103105003. The next prime is 103105043. The reversal of 103105034 is 430501301.

It can be written as a sum of positive squares in 8 ways, for example, as 64080025 + 39025009 = 8005^2 + 6247^2 .

It is a super-2 number, since 2×103105034² = 21261296072282312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51272 + ... + 53244.

Almost surely, 2^103105034 is an apocalyptic number.

103105034 is a deficient number, since it is larger than the sum of its proper divisors (69580486).

103105034 is a wasteful number, since it uses less digits than its factorization.

103105034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2074.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 103105034 is about 10154.0649003244. The cubic root of 103105034 is about 468.9140978297.

Adding to 103105034 its reverse (430501301), we get a palindrome (533606335).

The spelling of 103105034 in words is "one hundred three million, one hundred five thousand, thirty-four".