101228344 has 32 divisors (see below), whose sum is σ = 222213600. Its totient is φ = 42324480.

The previous prime is 101228339. The next prime is 101228363. The reversal of 101228344 is 443822101.

It is a congruent number.

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, 19749 + ... + 24340.

It is an arithmetic number, because the mean of its divisors is an integer number (6944175).

Almost surely, 2^101228344 is an apocalyptic number.

101228344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101228344 is an abundant number, since it is smaller than the sum of its proper divisors (120985256).

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

101228344 is a wasteful number, since it uses less digits than its factorization.

101228344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44143 (or 44139 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 101228344 is about 10061.2297459108. The cubic root of 101228344 is about 466.0516437819.

The spelling of 101228344 in words is "one hundred one million, two hundred twenty-eight thousand, three hundred forty-four".