103249164 has 24 divisors (see below), whose sum is σ = 249222960. Its totient is φ = 33229504.

The previous prime is 103249163. The next prime is 103249183. The reversal of 103249164 is 461942301.

It is not an unprimeable number, because it can be changed into a prime (103249163) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 147999 + ... + 148694.

It is an arithmetic number, because the mean of its divisors is an integer number (10384290).

Almost surely, 2^103249164 is an apocalyptic number.

It is an amenable number.

103249164 is an abundant number, since it is smaller than the sum of its proper divisors (145973796).

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

103249164 is a wasteful number, since it uses less digits than its factorization.

103249164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296729 (or 296727 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 103249164 is about 10161.1595794968. The cubic root of 103249164 is about 469.1324936366.

The spelling of 103249164 in words is "one hundred three million, two hundred forty-nine thousand, one hundred sixty-four".