4545560662 has 4 divisors (see below), whose sum is σ = 6818340996. Its totient is φ = 2272780330.

The previous prime is 4545560647. The next prime is 4545560683. The reversal of 4545560662 is 2660655454.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1136390164 + ... + 1136390167.

It is an arithmetic number, because the mean of its divisors is an integer number (1704585249).

Almost surely, 2^4545560662 is an apocalyptic number.

4545560662 is a deficient number, since it is larger than the sum of its proper divisors (2272780334).

4545560662 is a wasteful number, since it uses less digits than its factorization.

4545560662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272780333.

The product of its (nonzero) digits is 864000, while the sum is 43.

The square root of 4545560662 is about 67420.7732230950. The cubic root of 4545560662 is about 1656.5167029734.

The spelling of 4545560662 in words is "four billion, five hundred forty-five million, five hundred sixty thousand, six hundred sixty-two".