2125063 has 4 divisors (see below), whose sum is σ = 2132208. Its totient is φ = 2117920.

The previous prime is 2125043. The next prime is 2125069. The reversal of 2125063 is 3605212.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2125063 - 2¹⁷ = 1993991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2125063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125069) 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, 3106 + ... + 3727.

It is an arithmetic number, because the mean of its divisors is an integer number (533052).

2^2125063 is an apocalyptic number.

2125063 is a deficient number, since it is larger than the sum of its proper divisors (7145).

2125063 is an equidigital number, since it uses as much as digits as its factorization.

2125063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7144.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2125063 is about 1457.7595823729. The cubic root of 2125063 is about 128.5653500360.

The spelling of 2125063 in words is "two million, one hundred twenty-five thousand, sixty-three".