101156704 has 48 divisors (see below), whose sum is σ = 218529360. Its totient is φ = 45711360.

The previous prime is 101156677. The next prime is 101156707. The reversal of 101156704 is 407651101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101156707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67192 + ... + 68680.

It is an arithmetic number, because the mean of its divisors is an integer number (4552695).

Almost surely, 2^101156704 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 101156704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109264680).

101156704 is an abundant number, since it is smaller than the sum of its proper divisors (117372656).

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

101156704 is a wasteful number, since it uses less digits than its factorization.

101156704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703 (or 1695 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 101156704 is about 10057.6689148132. The cubic root of 101156704 is about 465.9416751775.

The spelling of 101156704 in words is "one hundred one million, one hundred fifty-six thousand, seven hundred four".