107143741 has 4 divisors (see below), whose sum is σ = 113446332. Its totient is φ = 100841152.

The previous prime is 107143739. The next prime is 107143759. The reversal of 107143741 is 147341701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 147341701 = 13 ⋅11333977.

It can be written as a sum of positive squares in 2 ways, for example, as 57441241 + 49702500 = 7579^2 + 7050^2 .

It is a cyclic number.

It is not a de Polignac number, because 107143741 - 2¹ = 107143739 is a prime.

It is a super-2 number, since 2×107143741² = 22959562470950162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107143541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3151270 + ... + 3151303.

It is an arithmetic number, because the mean of its divisors is an integer number (28361583).

Almost surely, 2^107143741 is an apocalyptic number.

It is an amenable number.

107143741 is a deficient number, since it is larger than the sum of its proper divisors (6302591).

107143741 is an equidigital number, since it uses as much as digits as its factorization.

107143741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6302590.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 107143741 is about 10351.0260844034. The cubic root of 107143741 is about 474.9584318195.

The spelling of 107143741 in words is "one hundred seven million, one hundred forty-three thousand, seven hundred forty-one".