2412342 has 20 divisors (see below), whose sum is σ = 5405796. Its totient is φ = 804060.

The previous prime is 2412341. The next prime is 2412349. The reversal of 2412342 is 2432142.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412341) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7284 + ... + 7607.

2^2412342 is an apocalyptic number.

2412342 is an abundant number, since it is smaller than the sum of its proper divisors (2993454).

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

2412342 is a wasteful number, since it uses less digits than its factorization.

2412342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14905 (or 14896 counting only the distinct ones).

The product of its digits is 384, while the sum is 18.

The square root of 2412342 is about 1553.1715938685. The cubic root of 2412342 is about 134.1157016583.

Adding to 2412342 its reverse (2432142), we get a palindrome (4844484).

The spelling of 2412342 in words is "two million, four hundred twelve thousand, three hundred forty-two".