2454342 has 32 divisors (see below), whose sum is σ = 5491584. Its totient is φ = 724800.

The previous prime is 2454337. The next prime is 2454343. The reversal of 2454342 is 2434542.

2454342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2⁹ + 4² + 5⁷ + 4⁷ + 3² + 4⁹ + 2²¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2253 + ... + 3159.

It is an arithmetic number, because the mean of its divisors is an integer number (171612).

2^2454342 is an apocalyptic number.

2454342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2454342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2745792).

2454342 is an abundant number, since it is smaller than the sum of its proper divisors (3037242).

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

2454342 is a wasteful number, since it uses less digits than its factorization.

2454342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964.

The product of its digits is 3840, while the sum is 24.

The square root of 2454342 is about 1566.6339712900. The cubic root of 2454342 is about 134.8895667521.

Adding to 2454342 its reverse (2434542), we get a palindrome (4888884).

The spelling of 2454342 in words is "two million, four hundred fifty-four thousand, three hundred forty-two".