6140504306 has 16 divisors (see below), whose sum is σ = 9357052416. Its totient is φ = 3021573456.

The previous prime is 6140504299. The next prime is 6140504309. The reversal of 6140504306 is 6034050416.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6140504309) 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, 124580 + ... + 166736.

It is an arithmetic number, because the mean of its divisors is an integer number (584815776).

Almost surely, 2^6140504306 is an apocalyptic number.

6140504306 is a deficient number, since it is larger than the sum of its proper divisors (3216548110).

6140504306 is a wasteful number, since it uses less digits than its factorization.

6140504306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43313.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 6140504306 is about 78361.3699854718. The cubic root of 6140504306 is about 1831.1953636182.

The spelling of 6140504306 in words is "six billion, one hundred forty million, five hundred four thousand, three hundred six".