2071098 has 12 divisors (see below), whose sum is σ = 4487418. Its totient is φ = 690360.

The previous prime is 2071087. The next prime is 2071123. The reversal of 2071098 is 8901702.

It can be written as a sum of positive squares in only one way, i.e., 1996569 + 74529 = 1413^2 + 273^2 .

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57513 + ... + 57548.

2^2071098 is an apocalyptic number.

2071098 is an abundant number, since it is smaller than the sum of its proper divisors (2416320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2071098 is a wasteful number, since it uses less digits than its factorization.

2071098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115069 (or 115066 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 2071098 is about 1439.1309877839. The cubic root of 2071098 is about 127.4677196250.

The spelling of 2071098 in words is "two million, seventy-one thousand, ninety-eight".