5140132146 has 12 divisors (see below), whose sum is σ = 11136953022. Its totient is φ = 1713377376.

The previous prime is 5140132099. The next prime is 5140132147. The reversal of 5140132146 is 6412310415.

It is a happy number.

5140132146 is a `hidden beast` number, since 514 + 0 + 1 + 3 + 2 + 146 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3145527225 + 1994604921 = 56085^2 + 44661^2 .

It is not an unprimeable number, because it can be changed into a prime (5140132147) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142781431 + ... + 142781466.

Almost surely, 2^5140132146 is an apocalyptic number.

5140132146 is an abundant number, since it is smaller than the sum of its proper divisors (5996820876).

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

5140132146 is a wasteful number, since it uses less digits than its factorization.

5140132146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285562905 (or 285562902 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 5140132146 is about 71694.7149098174. The cubic root of 5140132146 is about 1725.8038285183.

The spelling of 5140132146 in words is "five billion, one hundred forty million, one hundred thirty-two thousand, one hundred forty-six".