101324944 has 80 divisors (see below), whose sum is σ = 235600000. Its totient is φ = 42166656.

The previous prime is 101324941. The next prime is 101324969. The reversal of 101324944 is 449423101.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (101324941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202807 + ... + 203305.

It is an arithmetic number, because the mean of its divisors is an integer number (2945000).

Almost surely, 2^101324944 is an apocalyptic number.

101324944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101324944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117800000).

101324944 is an abundant number, since it is smaller than the sum of its proper divisors (134275056).

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

101324944 is an equidigital number, since it uses as much as digits as its factorization.

101324944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565 (or 545 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 101324944 is about 10066.0292071899. The cubic root of 101324944 is about 466.1998442887.

The spelling of 101324944 in words is "one hundred one million, three hundred twenty-four thousand, nine hundred forty-four".