2342512 has 10 divisors (see below), whose sum is σ = 4538648. Its totient is φ = 1171248.

The previous prime is 2342479. The next prime is 2342513. The reversal of 2342512 is 2152432.

It is a self number, because there is not a number n which added to its sum of digits gives 2342512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73188 + ... + 73219.

2^2342512 is an apocalyptic number.

It is an amenable number.

2342512 is a deficient number, since it is larger than the sum of its proper divisors (2196136).

2342512 is a wasteful number, since it uses less digits than its factorization.

2342512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146415 (or 146409 counting only the distinct ones).

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

The square root of 2342512 is about 1530.5267067255. The cubic root of 2342512 is about 132.8089290943.

Adding to 2342512 its reverse (2152432), we get a palindrome (4494944).

The spelling of 2342512 in words is "two million, three hundred forty-two thousand, five hundred twelve".