2530127 has 8 divisors (see below), whose sum is σ = 2765952. Its totient is φ = 2304000.

The previous prime is 2530117. The next prime is 2530139. The reversal of 2530127 is 7210352.

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 2530127 - 2⁴ = 2530111 is a prime.

It is a super-2 number, since 2×2530127² = 12803085272258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2530099 and 2530108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530117) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1874 + ... + 2927.

It is an arithmetic number, because the mean of its divisors is an integer number (345744).

2^2530127 is an apocalyptic number.

2530127 is a deficient number, since it is larger than the sum of its proper divisors (235825).

2530127 is a wasteful number, since it uses less digits than its factorization.

2530127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4849.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 2530127 is about 1590.6372936657. The cubic root of 2530127 is about 136.2638871461.

Adding to 2530127 its reverse (7210352), we get a palindrome (9740479).

The spelling of 2530127 in words is "two million, five hundred thirty thousand, one hundred twenty-seven".