2512273 has 4 divisors (see below), whose sum is σ = 2536768. Its totient is φ = 2487780.

The previous prime is 2512249. The next prime is 2512283. The reversal of 2512273 is 3722152.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2512273 - 2¹³ = 2504081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2512283) 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, 12093 + ... + 12298.

It is an arithmetic number, because the mean of its divisors is an integer number (634192).

2^2512273 is an apocalyptic number.

It is an amenable number.

2512273 is a deficient number, since it is larger than the sum of its proper divisors (24495).

2512273 is a wasteful number, since it uses less digits than its factorization.

2512273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24494.

The product of its digits is 840, while the sum is 22.

The square root of 2512273 is about 1585.0151418835. The cubic root of 2512273 is about 135.9426120331.

The spelling of 2512273 in words is "two million, five hundred twelve thousand, two hundred seventy-three".