2072580850 has 12 divisors (see below), whose sum is σ = 3855000474. Its totient is φ = 829032320.

The previous prime is 2072580751. The next prime is 2072580889. The reversal of 2072580850 is 580852702.

It can be written as a sum of positive squares in 3 ways, for example, as 756415009 + 1316165841 = 27503^2 + 36279^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20725759 + ... + 20725858.

Almost surely, 2^2072580850 is an apocalyptic number.

2072580850 is a deficient number, since it is larger than the sum of its proper divisors (1782419624).

2072580850 is a wasteful number, since it uses less digits than its factorization.

2072580850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41451629 (or 41451624 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 2072580850 is about 45525.6065308305. The cubic root of 2072580850 is about 1274.9813351106.

The spelling of 2072580850 in words is "two billion, seventy-two million, five hundred eighty thousand, eight hundred fifty".