4565454342 has 16 divisors (see below), whose sum is σ = 9240920640. Its totient is φ = 1503482792.

The previous prime is 4565454331. The next prime is 4565454343. The reversal of 4565454342 is 2434545654.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4565454294 and 4565454303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4565454343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4583292 + ... + 4584287.

It is an arithmetic number, because the mean of its divisors is an integer number (577557540).

Almost surely, 2^4565454342 is an apocalyptic number.

4565454342 is an abundant number, since it is smaller than the sum of its proper divisors (4675466298).

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

4565454342 is a wasteful number, since it uses less digits than its factorization.

4565454342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9167667.

The product of its digits is 1152000, while the sum is 42.

The square root of 4565454342 is about 67568.1459121086. The cubic root of 4565454342 is about 1658.9297720029.

Adding to 4565454342 its reverse (2434545654), we get a palindrome (6999999996).

The spelling of 4565454342 in words is "four billion, five hundred sixty-five million, four hundred fifty-four thousand, three hundred forty-two".