103156034 has 16 divisors (see below), whose sum is σ = 169122816. Its totient is φ = 46977600.

The previous prime is 103156033. The next prime is 103156069. The reversal of 103156034 is 430651301.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103156033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47882 + ... + 49989.

It is an arithmetic number, because the mean of its divisors is an integer number (10570176).

Almost surely, 2^103156034 is an apocalyptic number.

103156034 is a deficient number, since it is larger than the sum of its proper divisors (65966782).

103156034 is a wasteful number, since it uses less digits than its factorization.

103156034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97921.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 103156034 is about 10156.5758993866. The cubic root of 103156034 is about 468.9913998329.

The spelling of 103156034 in words is "one hundred three million, one hundred fifty-six thousand, thirty-four".