103490960 has 40 divisors (see below), whose sum is σ = 241056000. Its totient is φ = 41320832.

The previous prime is 103490873. The next prime is 103490987. The reversal of 103490960 is 69094301.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68291 + ... + 69789.

It is an arithmetic number, because the mean of its divisors is an integer number (6026400).

Almost surely, 2^103490960 is an apocalyptic number.

103490960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103490960 is an abundant number, since it is smaller than the sum of its proper divisors (137565040).

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

103490960 is a wasteful number, since it uses less digits than its factorization.

103490960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375 (or 2369 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 103490960 is about 10173.0506732248. The cubic root of 103490960 is about 469.4984237213.

The spelling of 103490960 in words is "one hundred three million, four hundred ninety thousand, nine hundred sixty".