101926441 has 8 divisors (see below), whose sum is σ = 108612360. Its totient is φ = 95317248.

The previous prime is 101926427. The next prime is 101926459. The reversal of 101926441 is 144629101.

It can be written as a sum of positive squares in 4 ways, for example, as 3916441 + 98010000 = 1979^2 + 9900^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 101926441 - 2¹⁹ = 101402153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101926141) by changing a digit.

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, 16426 + ... + 21763.

It is an arithmetic number, because the mean of its divisors is an integer number (13576545).

Almost surely, 2^101926441 is an apocalyptic number.

It is an amenable number.

101926441 is a deficient number, since it is larger than the sum of its proper divisors (6685919).

101926441 is a wasteful number, since it uses less digits than its factorization.

101926441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38363.

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

The square root of 101926441 is about 10095.8625683990. The cubic root of 101926441 is about 467.1205282336.

The spelling of 101926441 in words is "one hundred one million, nine hundred twenty-six thousand, four hundred forty-one".