2046875 has 14 divisors (see below), whose sum is σ = 2578092. Its totient is φ = 1625000.

The previous prime is 2046871. The next prime is 2046881. The reversal of 2046875 is 5786402.

It is not a de Polignac number, because 2046875 - 2² = 2046871 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (2046871) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 15560 + ... + 15690.

2^2046875 is an apocalyptic number.

2046875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2046875 is a deficient number, since it is larger than the sum of its proper divisors (531217).

2046875 is an frugal number, since it uses more digits than its factorization.

2046875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2046875 is about 1430.6903927824. The cubic root of 2046875 is about 126.9688269533.

The spelling of 2046875 in words is "two million, forty-six thousand, eight hundred seventy-five".