2134850 has 12 divisors (see below), whose sum is σ = 3970914. Its totient is φ = 853920.

The previous prime is 2134849. The next prime is 2134861. The reversal of 2134850 is 584312.

It can be written as a sum of positive squares in 3 ways, for example, as 1168561 + 966289 = 1081^2 + 983^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21299 + ... + 21398.

2^2134850 is an apocalyptic number.

2134850 is a deficient number, since it is larger than the sum of its proper divisors (1836064).

2134850 is a wasteful number, since it uses less digits than its factorization.

2134850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42709 (or 42704 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2134850 is about 1461.1125897753. The cubic root of 2134850 is about 128.7624175034.

The spelling of 2134850 in words is "two million, one hundred thirty-four thousand, eight hundred fifty".