6741940245 has 16 divisors (see below), whose sum is σ = 10832244480. Its totient is φ = 3580654784.

The previous prime is 6741940243. The next prime is 6741940253. The reversal of 6741940245 is 5420491476.

It is a cyclic number.

It is not a de Polignac number, because 6741940245 - 2¹ = 6741940243 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6741940197 and 6741940206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6741940241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 936714 + ... + 943883.

It is an arithmetic number, because the mean of its divisors is an integer number (677015280).

Almost surely, 2^6741940245 is an apocalyptic number.

It is an amenable number.

6741940245 is a deficient number, since it is larger than the sum of its proper divisors (4090304235).

6741940245 is a wasteful number, since it uses less digits than its factorization.

6741940245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880844.

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 6741940245 is about 82109.3188682016. The cubic root of 6741940245 is about 1889.1290785945.

The spelling of 6741940245 in words is "six billion, seven hundred forty-one million, nine hundred forty thousand, two hundred forty-five".