107107726 has 16 divisors (see below), whose sum is σ = 177488640. Its totient is φ = 48068280.

The previous prime is 107107709. The next prime is 107107729. The reversal of 107107726 is 627701701.

It is a super-2 number, since 2×107107726² = 22944129937782152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107107729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29076 + ... + 32551.

It is an arithmetic number, because the mean of its divisors is an integer number (11093040).

Almost surely, 2^107107726 is an apocalyptic number.

107107726 is a deficient number, since it is larger than the sum of its proper divisors (70380914).

107107726 is a wasteful number, since it uses less digits than its factorization.

107107726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61719.

The product of its (nonzero) digits is 4116, while the sum is 31.

The square root of 107107726 is about 10349.2862555830. The cubic root of 107107726 is about 474.9052087855.

The spelling of 107107726 in words is "one hundred seven million, one hundred seven thousand, seven hundred twenty-six".