2751413 has 4 divisors (see below), whose sum is σ = 3144480. Its totient is φ = 2358348.

The previous prime is 2751407. The next prime is 2751449. The reversal of 2751413 is 3141572.

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 2751413 - 2⁶ = 2751349 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2751403) 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, 196523 + ... + 196536.

It is an arithmetic number, because the mean of its divisors is an integer number (786120).

2^2751413 is an apocalyptic number.

It is an amenable number.

2751413 is a deficient number, since it is larger than the sum of its proper divisors (393067).

2751413 is an equidigital number, since it uses as much as digits as its factorization.

2751413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393066.

The product of its digits is 840, while the sum is 23.

The square root of 2751413 is about 1658.7383759954. The cubic root of 2751413 is about 140.1259580700.

Adding to 2751413 its reverse (3141572), we get a palindrome (5892985).

The spelling of 2751413 in words is "two million, seven hundred fifty-one thousand, four hundred thirteen".