107085722 has 4 divisors (see below), whose sum is σ = 160628586. Its totient is φ = 53542860.

The previous prime is 107085721. The next prime is 107085731. The reversal of 107085722 is 227580701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 227580701 = 137 ⋅1661173.

It can be written as a sum of positive squares in only one way, i.e., 80263681 + 26822041 = 8959^2 + 5179^2 .

It is a super-2 number, since 2×107085722² = 22934703712522568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107085721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26771429 + ... + 26771432.

Almost surely, 2^107085722 is an apocalyptic number.

107085722 is a deficient number, since it is larger than the sum of its proper divisors (53542864).

107085722 is an equidigital number, since it uses as much as digits as its factorization.

107085722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53542863.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 107085722 is about 10348.2231324996. The cubic root of 107085722 is about 474.8726853617.

The spelling of 107085722 in words is "one hundred seven million, eighty-five thousand, seven hundred twenty-two".