101942308 has 24 divisors (see below), whose sum is σ = 198749880. Its totient is φ = 45427200.

The previous prime is 101942299. The next prime is 101942333. The reversal of 101942308 is 803249101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 32353344 + 69588964 = 5688^2 + 8342^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32293 + ... + 35308.

It is an arithmetic number, because the mean of its divisors is an integer number (8281245).

Almost surely, 2^101942308 is an apocalyptic number.

It is an amenable number.

101942308 is a deficient number, since it is larger than the sum of its proper divisors (96807572).

101942308 is a wasteful number, since it uses less digits than its factorization.

101942308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67647 (or 67645 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 101942308 is about 10096.6483547760. The cubic root of 101942308 is about 467.1447660297.

The spelling of 101942308 in words is "one hundred one million, nine hundred forty-two thousand, three hundred eight".