4645123055 has 8 divisors (see below), whose sum is σ = 5626243152. Its totient is φ = 3681368128.

The previous prime is 4645123001. The next prime is 4645123081. The reversal of 4645123055 is 5503215464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4645123055 - 2¹⁴ = 4645106671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4340702 + ... + 4341771.

It is an arithmetic number, because the mean of its divisors is an integer number (703280394).

Almost surely, 2^4645123055 is an apocalyptic number.

4645123055 is a deficient number, since it is larger than the sum of its proper divisors (981120097).

4645123055 is a wasteful number, since it uses less digits than its factorization.

4645123055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8682585.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 4645123055 is about 68155.1396081029. The cubic root of 4645123055 is about 1668.5238075591.

The spelling of 4645123055 in words is "four billion, six hundred forty-five million, one hundred twenty-three thousand, fifty-five".