101794080 has 96 divisors (see below), whose sum is σ = 331043328. Its totient is φ = 26265600.

The previous prime is 101794073. The next prime is 101794081. The reversal of 101794080 is 80497101.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (101794081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11460 + ... + 18300.

It is an arithmetic number, because the mean of its divisors is an integer number (3448368).

Almost surely, 2^101794080 is an apocalyptic number.

101794080 is a gapful number since it is divisible by the number (10) 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 101794080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165521664).

101794080 is an abundant number, since it is smaller than the sum of its proper divisors (229249248).

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

101794080 is a wasteful number, since it uses less digits than its factorization.

101794080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6890 (or 6882 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 101794080 is about 10089.3052288054. The cubic root of 101794080 is about 466.9182407724.

The spelling of 101794080 in words is "one hundred one million, seven hundred ninety-four thousand, eighty".