6140511006 has 32 divisors (see below), whose sum is σ = 14244944640. Its totient is φ = 1728245376.

The previous prime is 6140510977. The next prime is 6140511007. The reversal of 6140511006 is 6001150416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6140511007) 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, 1088251 + ... + 1093878.

It is an arithmetic number, because the mean of its divisors is an integer number (445154520).

Almost surely, 2^6140511006 is an apocalyptic number.

6140511006 is an abundant number, since it is smaller than the sum of its proper divisors (8104433634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6140511006 is a wasteful number, since it uses less digits than its factorization.

6140511006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182208.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 6140511006 is about 78361.4127361165. The cubic root of 6140511006 is about 1831.1960296332.

The spelling of 6140511006 in words is "six billion, one hundred forty million, five hundred eleven thousand, six".