2125413 has 16 divisors (see below), whose sum is σ = 3171840. Its totient is φ = 1406592.

The previous prime is 2125411. The next prime is 2125429. The reversal of 2125413 is 3145212.

It is not a de Polignac number, because 2125413 - 2¹ = 2125411 is a prime.

2125413 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5845 + ... + 6197.

It is an arithmetic number, because the mean of its divisors is an integer number (198240).

2^2125413 is an apocalyptic number.

It is an amenable number.

2125413 is a deficient number, since it is larger than the sum of its proper divisors (1046427).

2125413 is a wasteful number, since it uses less digits than its factorization.

2125413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585 (or 579 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 2125413 is about 1457.8796246604. The cubic root of 2125413 is about 128.5724079290.

It can be divided in two parts, 212 and 5413, that added together give a square (5625 = 75²).

The spelling of 2125413 in words is "two million, one hundred twenty-five thousand, four hundred thirteen".