2512434 has 8 divisors (see below), whose sum is σ = 5024880. Its totient is φ = 837476.

The previous prime is 2512429. The next prime is 2512453. The reversal of 2512434 is 4342152.

It is a sphenic number, since it is the product of 3 distinct primes.

2512434 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2512434.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209364 + ... + 209375.

It is an arithmetic number, because the mean of its divisors is an integer number (628110).

2^2512434 is an apocalyptic number.

2512434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2512434 is a wasteful number, since it uses less digits than its factorization.

2512434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418744.

The product of its digits is 960, while the sum is 21.

The square root of 2512434 is about 1585.0659292282. The cubic root of 2512434 is about 135.9455159496.

Adding to 2512434 its reverse (4342152), we get a palindrome (6854586).

The spelling of 2512434 in words is "two million, five hundred twelve thousand, four hundred thirty-four".