2530073 has 8 divisors (see below), whose sum is σ = 3114048. Its totient is φ = 2001744.

The previous prime is 2530067. The next prime is 2530079. The reversal of 2530073 is 3700352.

2530073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2530067) and next prime (2530079).

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

It is a cyclic number.

It is not a de Polignac number, because 2530073 - 2⁶ = 2530009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2530079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13811 + ... + 13992.

It is an arithmetic number, because the mean of its divisors is an integer number (389256).

2^2530073 is an apocalyptic number.

It is an amenable number.

2530073 is a deficient number, since it is larger than the sum of its proper divisors (583975).

2530073 is a wasteful number, since it uses less digits than its factorization.

2530073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27823.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 2530073 is about 1590.6203192466. The cubic root of 2530073 is about 136.2629177215.

The spelling of 2530073 in words is "two million, five hundred thirty thousand, seventy-three".