101795616 has 288 divisors, whose sum is σ = 346731840. Its totient is φ = 29113344.

The previous prime is 101795581. The next prime is 101795623. The reversal of 101795616 is 616597101.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1920646 + ... + 1920698.

It is an arithmetic number, because the mean of its divisors is an integer number (1203930).

Almost surely, 2^101795616 is an apocalyptic number.

101795616 is a gapful number since it is divisible by the number (16) 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 101795616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173365920).

101795616 is an abundant number, since it is smaller than the sum of its proper divisors (244936224).

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

101795616 is a wasteful number, since it uses less digits than its factorization.

101795616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The square root of 101795616 is about 10089.3813487250. The cubic root of 101795616 is about 466.9205892483.

The spelling of 101795616 in words is "one hundred one million, seven hundred ninety-five thousand, six hundred sixteen".