103489122 has 24 divisors (see below), whose sum is σ = 227506608. Its totient is φ = 31360120.

The previous prime is 103489117. The next prime is 103489153. The reversal of 103489122 is 221984301.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 103489122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70548 + ... + 71999.

It is an arithmetic number, because the mean of its divisors is an integer number (9479442).

Almost surely, 2^103489122 is an apocalyptic number.

103489122 is an abundant number, since it is smaller than the sum of its proper divisors (124017486).

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

103489122 is a wasteful number, since it uses less digits than its factorization.

103489122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142574 (or 142563 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 103489122 is about 10172.9603361067. The cubic root of 103489122 is about 469.4956442734.

The spelling of 103489122 in words is "one hundred three million, four hundred eighty-nine thousand, one hundred twenty-two".