2572250 has 16 divisors (see below), whose sum is σ = 4815720. Its totient is φ = 1028800.

The previous prime is 2572243. The next prime is 2572261. The reversal of 2572250 is 522752.

It can be written as a sum of positive squares in 4 ways, for example, as 1315609 + 1256641 = 1147^2 + 1121^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4895 + ... + 5394.

2^2572250 is an apocalyptic number.

2572250 is a deficient number, since it is larger than the sum of its proper divisors (2243470).

2572250 is a wasteful number, since it uses less digits than its factorization.

2572250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10306 (or 10296 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 2572250 is about 1603.8235563802. The cubic root of 2572250 is about 137.0159286717.

The spelling of 2572250 in words is "two million, five hundred seventy-two thousand, two hundred fifty".