2750050 has 12 divisors (see below), whose sum is σ = 5115186. Its totient is φ = 1100000.

The previous prime is 2750029. The next prime is 2750053. The reversal of 2750050 is 500572.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1159929 + 1590121 = 1077^2 + 1261^2 .

It is not an unprimeable number, because it can be changed into a prime (2750053) 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, 27451 + ... + 27550.

2^2750050 is an apocalyptic number.

2750050 is a deficient number, since it is larger than the sum of its proper divisors (2365136).

2750050 is a wasteful number, since it uses less digits than its factorization.

2750050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55013 (or 55008 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 2750050 is about 1658.3274706764. The cubic root of 2750050 is about 140.1028156305.

The spelling of 2750050 in words is "two million, seven hundred fifty thousand, fifty".