2550196 has 24 divisors (see below), whose sum is σ = 4919040. Its totient is φ = 1156760.

The previous prime is 2550181. The next prime is 2550203. The reversal of 2550196 is 6910552.

It is an Ulam number.

It is a congruent number.

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, 5085 + ... + 5563.

It is an arithmetic number, because the mean of its divisors is an integer number (204960).

2^2550196 is an apocalyptic number.

It is an amenable number.

2550196 is a deficient number, since it is larger than the sum of its proper divisors (2368844).

2550196 is a wasteful number, since it uses less digits than its factorization.

2550196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 2550196 is about 1596.9333110684. The cubic root of 2550196 is about 136.6232210373.

It can be divided in two parts, 255019 and 6, that added together give a square (255025 = 505²).

The spelling of 2550196 in words is "two million, five hundred fifty thousand, one hundred ninety-six".