107722404 has 36 divisors (see below), whose sum is σ = 288317484. Its totient is φ = 33795072.

The previous prime is 107722403. The next prime is 107722453. The reversal of 107722404 is 404227701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 67272804 + 40449600 = 8202^2 + 6360^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (107722403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87397 + ... + 88620.

It is an arithmetic number, because the mean of its divisors is an integer number (8008819).

Almost surely, 2^107722404 is an apocalyptic number.

It is an amenable number.

107722404 is an abundant number, since it is smaller than the sum of its proper divisors (180595080).

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

107722404 is a wasteful number, since it uses less digits than its factorization.

107722404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176044 (or 176039 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 107722404 is about 10378.9404083461. The cubic root of 107722404 is about 475.8119505285.

The spelling of 107722404 in words is "one hundred seven million, seven hundred twenty-two thousand, four hundred four".