106717743 has 20 divisors (see below), whose sum is σ = 173911848. Its totient is φ = 64676880.

The previous prime is 106717739. The next prime is 106717747. The reversal of 106717743 is 347717601.

It is an interprime number because it is at equal distance from previous prime (106717739) and next prime (106717747).

It is not a de Polignac number, because 106717743 - 2² = 106717739 is a prime.

It is a super-2 number, since 2×106717743² = 22777353342028098, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106717698 and 106717707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106717747) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 58996 + ... + 60777.

Almost surely, 2^106717743 is an apocalyptic number.

106717743 is a deficient number, since it is larger than the sum of its proper divisors (67194105).

106717743 is a wasteful number, since it uses less digits than its factorization.

106717743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119796 (or 119787 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 106717743 is about 10330.4280163021. The cubic root of 106717743 is about 474.3281256313.

The spelling of 106717743 in words is "one hundred six million, seven hundred seventeen thousand, seven hundred forty-three".