107716761 has 12 divisors (see below), whose sum is σ = 155743380. Its totient is φ = 71740800.

The previous prime is 107716753. The next prime is 107716769. The reversal of 107716761 is 167617701.

It is an interprime number because it is at equal distance from previous prime (107716753) and next prime (107716769).

It can be written as a sum of positive squares in 2 ways, for example, as 48734361 + 58982400 = 6981^2 + 7680^2 .

It is not a de Polignac number, because 107716761 - 2³ = 107716753 is a prime.

It is a super-2 number, since 2×107716761² = 23205801200662242, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (107716769) 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 11 ways as a sum of consecutive naturals, for example, 4861 + ... + 15461.

It is an arithmetic number, because the mean of its divisors is an integer number (12978615).

Almost surely, 2^107716761 is an apocalyptic number.

It is an amenable number.

107716761 is a deficient number, since it is larger than the sum of its proper divisors (48026619).

107716761 is a wasteful number, since it uses less digits than its factorization.

107716761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11736 (or 11733 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 36.

The square root of 107716761 is about 10378.6685562263. The cubic root of 107716761 is about 475.8036419699.

The spelling of 107716761 in words is "one hundred seven million, seven hundred sixteen thousand, seven hundred sixty-one".