4662340545 has 32 divisors (see below), whose sum is σ = 7626078720. Its totient is φ = 2431243520.

The previous prime is 4662340541. The next prime is 4662340577. The reversal of 4662340545 is 5450432664.

It is not a de Polignac number, because 4662340545 - 2² = 4662340541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4662340541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 863755 + ... + 869135.

It is an arithmetic number, because the mean of its divisors is an integer number (238314960).

Almost surely, 2^4662340545 is an apocalyptic number.

It is an amenable number.

4662340545 is a deficient number, since it is larger than the sum of its proper divisors (2963738175).

4662340545 is a wasteful number, since it uses less digits than its factorization.

4662340545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6665.

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 4662340545 is about 68281.3337962873. Note that the first 3 decimals coincide. The cubic root of 4662340545 is about 1670.5827677955.

The spelling of 4662340545 in words is "four billion, six hundred sixty-two million, three hundred forty thousand, five hundred forty-five".