44098101 has 20 divisors (see below), whose sum is σ = 66060192. Its totient is φ = 29316168.

The previous prime is 44098097. The next prime is 44098133. The reversal of 44098101 is 10189044.

It is not a de Polignac number, because 44098101 - 2² = 44098097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44098141) 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 19 ways as a sum of consecutive naturals, for example, 45120 + ... + 46086.

Almost surely, 2^44098101 is an apocalyptic number.

It is an amenable number.

44098101 is a deficient number, since it is larger than the sum of its proper divisors (21962091).

44098101 is an equidigital number, since it uses as much as digits as its factorization.

44098101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542 (or 1533 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 44098101 is about 6640.6401046887. The cubic root of 44098101 is about 353.2970105258.

The spelling of 44098101 in words is "forty-four million, ninety-eight thousand, one hundred one".