103366242 has 24 divisors (see below), whose sum is σ = 255954816. Its totient is φ = 29533176.

The previous prime is 103366229. The next prime is 103366253. The reversal of 103366242 is 242663301.

103366242 is a `hidden beast` number, since 1 + 0 + 3 + 36 + 624 + 2 = 666.

It is a super-3 number, since 3×103366242³ (a number of 25 digits) contains 333 as substring.

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, 410058 + ... + 410309.

It is an arithmetic number, because the mean of its divisors is an integer number (10664784).

Almost surely, 2^103366242 is an apocalyptic number.

103366242 is an abundant number, since it is smaller than the sum of its proper divisors (152588574).

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

103366242 is a wasteful number, since it uses less digits than its factorization.

103366242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820382 (or 820379 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 103366242 is about 10166.9190023330. The cubic root of 103366242 is about 469.3097488140.

The spelling of 103366242 in words is "one hundred three million, three hundred sixty-six thousand, two hundred forty-two".