101327249 has 8 divisors (see below), whose sum is σ = 104586720. Its totient is φ = 98119296.

The previous prime is 101327243. The next prime is 101327257. The reversal of 101327249 is 942723101.

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 101327249 - 2¹² = 101323153 is a prime.

It is a super-2 number, since 2×101327249² = 20534422779816002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101327243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8864 + ... + 16769.

It is an arithmetic number, because the mean of its divisors is an integer number (13073340).

Almost surely, 2^101327249 is an apocalyptic number.

It is an amenable number.

101327249 is a deficient number, since it is larger than the sum of its proper divisors (3259471).

101327249 is an equidigital number, since it uses as much as digits as its factorization.

101327249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25759.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 101327249 is about 10066.1437005439. The cubic root of 101327249 is about 466.2033793922.

The spelling of 101327249 in words is "one hundred one million, three hundred twenty-seven thousand, two hundred forty-nine".