2641875244 has 6 divisors (see below), whose sum is σ = 4623281684. Its totient is φ = 1320937620.

The previous prime is 2641875179. The next prime is 2641875253. The reversal of 2641875244 is 4425781462.

It is a self number, because there is not a number n which added to its sum of digits gives 2641875244.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330234402 + ... + 330234409.

Almost surely, 2^2641875244 is an apocalyptic number.

It is an amenable number.

2641875244 is a deficient number, since it is larger than the sum of its proper divisors (1981406440).

2641875244 is a wasteful number, since it uses less digits than its factorization.

2641875244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660468815 (or 660468813 counting only the distinct ones).

The product of its digits is 430080, while the sum is 43.

The square root of 2641875244 is about 51399.1755186793. The cubic root of 2641875244 is about 1382.4118092000.

The spelling of 2641875244 in words is "two billion, six hundred forty-one million, eight hundred seventy-five thousand, two hundred forty-four".