101244246 has 8 divisors (see below), whose sum is σ = 202488504. Its totient is φ = 33748080.

The previous prime is 101244239. The next prime is 101244263. The reversal of 101244246 is 642442101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

101244246 is an admirable number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 8437015 + ... + 8437026.

It is an arithmetic number, because the mean of its divisors is an integer number (25311063).

Almost surely, 2^101244246 is an apocalyptic number.

101244246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101244246 is a wasteful number, since it uses less digits than its factorization.

101244246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16874046.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 101244246 is about 10062.0199761281. The cubic root of 101244246 is about 466.0760465822.

Adding to 101244246 its reverse (642442101), we get a palindrome (743686347).

The spelling of 101244246 in words is "one hundred one million, two hundred forty-four thousand, two hundred forty-six".