6140777296 has 20 divisors (see below), whose sum is σ = 12187946484. Its totient is φ = 2995500800.

The previous prime is 6140777243. The next prime is 6140777297. The reversal of 6140777296 is 6927770416.

It can be written as a sum of positive squares in 2 ways, for example, as 177848896 + 5962928400 = 13336^2 + 77220^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6140777297) 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, 4679815 + ... + 4681126.

Almost surely, 2^6140777296 is an apocalyptic number.

It is an amenable number.

6140777296 is a deficient number, since it is larger than the sum of its proper divisors (6047169188).

6140777296 is a wasteful number, since it uses less digits than its factorization.

6140777296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9360990 (or 9360984 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 49.

The square root of 6140777296 is about 78363.1118320348. Note that the first 3 decimals coincide. The cubic root of 6140777296 is about 1831.2224998592. Note that the first 3 decimals are identical.

The spelling of 6140777296 in words is "six billion, one hundred forty million, seven hundred seventy-seven thousand, two hundred ninety-six".