2513422 has 4 divisors (see below), whose sum is σ = 3770136. Its totient is φ = 1256710.

The previous prime is 2513363. The next prime is 2513443. The reversal of 2513422 is 2243152.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2513422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 628354 + ... + 628357.

It is an arithmetic number, because the mean of its divisors is an integer number (942534).

2^2513422 is an apocalyptic number.

2513422 is a deficient number, since it is larger than the sum of its proper divisors (1256714).

2513422 is a wasteful number, since it uses less digits than its factorization.

2513422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256713.

The product of its digits is 480, while the sum is 19.

The square root of 2513422 is about 1585.3775575553. The cubic root of 2513422 is about 135.9633335410.

Adding to 2513422 its reverse (2243152), we get a palindrome (4756574).

The spelling of 2513422 in words is "two million, five hundred thirteen thousand, four hundred twenty-two".