2750413 has 12 divisors (see below), whose sum is σ = 3025792. Its totient is φ = 2496960.

The previous prime is 2750401. The next prime is 2750431. The reversal of 2750413 is 3140572.

It is a de Polignac number, because none of the positive numbers 2^k-2750413 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

2750413 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8806 + ... + 9112.

2^2750413 is an apocalyptic number.

It is an amenable number.

2750413 is a deficient number, since it is larger than the sum of its proper divisors (275379).

2750413 is a wasteful number, since it uses less digits than its factorization.

2750413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 355 counting only the distinct ones).

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

The square root of 2750413 is about 1658.4369146880. The cubic root of 2750413 is about 140.1089797710.

Adding to 2750413 its reverse (3140572), we get a palindrome (5890985).

The spelling of 2750413 in words is "two million, seven hundred fifty thousand, four hundred thirteen".