100770936 has 64 divisors (see below), whose sum is σ = 290611200. Its totient is φ = 28522368.

The previous prime is 100770919. The next prime is 100770937. The reversal of 100770936 is 639077001.

It is a junction number, because it is equal to n+sod(n) for n = 100770897 and 100770906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100770937) 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, 15561 + ... + 21063.

It is an arithmetic number, because the mean of its divisors is an integer number (4540800).

Almost surely, 2^100770936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100770936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145305600).

100770936 is an abundant number, since it is smaller than the sum of its proper divisors (189840264).

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

100770936 is a wasteful number, since it uses less digits than its factorization.

100770936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5628 (or 5624 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 33.

The square root of 100770936 is about 10038.4727922130. The cubic root of 100770936 is about 465.3486205180.

The spelling of 100770936 in words is "one hundred million, seven hundred seventy thousand, nine hundred thirty-six".