6140100474 has 24 divisors (see below), whose sum is σ = 13435273332. Its totient is φ = 2026435200.

The previous prime is 6140100433. The next prime is 6140100517. The reversal of 6140100474 is 4740010416.

6140100474 is a `hidden beast` number, since 614 + 0 + 1 + 0 + 0 + 47 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6116334849 + 23765625 = 78207^2 + 4875^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1686879 + ... + 1690514.

Almost surely, 2^6140100474 is an apocalyptic number.

6140100474 is an abundant number, since it is smaller than the sum of its proper divisors (7295172858).

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

6140100474 is a wasteful number, since it uses less digits than its factorization.

6140100474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377502 (or 3377499 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 6140100474 is about 78358.7932142909. The cubic root of 6140100474 is about 1831.1552197114.

The spelling of 6140100474 in words is "six billion, one hundred forty million, one hundred thousand, four hundred seventy-four".