6145674143 has 8 divisors (see below), whose sum is σ = 7250196480. Its totient is φ = 5097794040.

The previous prime is 6145674077. The next prime is 6145674151. The reversal of 6145674143 is 3414765416.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6145674143 - 2¹⁶ = 6145608607 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6145674143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6145674163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14160323 + ... + 14160756.

It is an arithmetic number, because the mean of its divisors is an integer number (906274560).

Almost surely, 2^6145674143 is an apocalyptic number.

6145674143 is a deficient number, since it is larger than the sum of its proper divisors (1104522337).

6145674143 is a wasteful number, since it uses less digits than its factorization.

6145674143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28321117.

The product of its digits is 241920, while the sum is 41.

The square root of 6145674143 is about 78394.3501982126. The cubic root of 6145674143 is about 1831.7091284758.

The spelling of 6145674143 in words is "six billion, one hundred forty-five million, six hundred seventy-four thousand, one hundred forty-three".