2425013 has 4 divisors (see below), whose sum is σ = 2428140. Its totient is φ = 2421888.

The previous prime is 2425001. The next prime is 2425019. The reversal of 2425013 is 3105242.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1295044 + 1129969 = 1138^2 + 1063^2 .

It is a cyclic number.

It is not a de Polignac number, because 2425013 - 2⁴ = 2424997 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2424982 and 2425000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425019) 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, 581 + ... + 2277.

It is an arithmetic number, because the mean of its divisors is an integer number (607035).

2^2425013 is an apocalyptic number.

It is an amenable number.

2425013 is a deficient number, since it is larger than the sum of its proper divisors (3127).

2425013 is a wasteful number, since it uses less digits than its factorization.

2425013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3126.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2425013 is about 1557.2453242826. The cubic root of 2425013 is about 134.3501091809.

The spelling of 2425013 in words is "two million, four hundred twenty-five thousand, thirteen".