2875140149 has 8 divisors (see below), whose sum is σ = 3286573248. Its totient is φ = 2463881760.

The previous prime is 2875140119. The next prime is 2875140157. The reversal of 2875140149 is 9410415782.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2875140149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2875140109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6272 + ... + 76089.

It is an arithmetic number, because the mean of its divisors is an integer number (410821656).

Almost surely, 2^2875140149 is an apocalyptic number.

It is an amenable number.

2875140149 is a deficient number, since it is larger than the sum of its proper divisors (411433099).

2875140149 is an equidigital number, since it uses as much as digits as its factorization.

2875140149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87355.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 2875140149 is about 53620.3333540552. Note that the first 4 decimals coincide. The cubic root of 2875140149 is about 1421.9565947743.

The spelling of 2875140149 in words is "two billion, eight hundred seventy-five million, one hundred forty thousand, one hundred forty-nine".