2075998 has 8 divisors (see below), whose sum is σ = 3120120. Its totient is φ = 1035960.

The previous prime is 2075987. The next prime is 2075999. The reversal of 2075998 is 8995702.

2075998 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2075998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1408 + ... + 2476.

It is an arithmetic number, because the mean of its divisors is an integer number (390015).

2^2075998 is an apocalyptic number.

2075998 is a deficient number, since it is larger than the sum of its proper divisors (1044122).

2075998 is a wasteful number, since it uses less digits than its factorization.

2075998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 2075998 is about 1440.8323983031. The cubic root of 2075998 is about 127.5681655237.

The spelling of 2075998 in words is "two million, seventy-five thousand, nine hundred ninety-eight".