2050898 has 16 divisors (see below), whose sum is σ = 3344640. Its totient is φ = 939600.

The previous prime is 2050889. The next prime is 2050903. The reversal of 2050898 is 8980502.

It is an Ulam 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, 308 + ... + 2048.

It is an arithmetic number, because the mean of its divisors is an integer number (209040).

2^2050898 is an apocalyptic number.

2050898 is a deficient number, since it is larger than the sum of its proper divisors (1293742).

2050898 is a wasteful number, since it uses less digits than its factorization.

2050898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 2050898 is about 1432.0956671955. The cubic root of 2050898 is about 127.0519555128.

The spelling of 2050898 in words is "two million, fifty thousand, eight hundred ninety-eight".