4645106550 has 72 divisors (see below), whose sum is σ = 14262698736. Its totient is φ = 1061737920.

The previous prime is 4645106549. The next prime is 4645106551. The reversal of 4645106550 is 556015464.

4645106550 is a `hidden beast` number, since 4 + 645 + 1 + 0 + 6 + 5 + 5 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (4645106549) and next prime (4645106551).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4645106551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 734169 + ... + 740468.

It is an arithmetic number, because the mean of its divisors is an integer number (198093038).

Almost surely, 2^4645106550 is an apocalyptic number.

4645106550 is an abundant number, since it is smaller than the sum of its proper divisors (9617592186).

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

4645106550 is a wasteful number, since it uses less digits than its factorization.

4645106550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474662 (or 1474654 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 4645106550 is about 68155.0185239502. The cubic root of 4645106550 is about 1668.5218313633.

The spelling of 4645106550 in words is "four billion, six hundred forty-five million, one hundred six thousand, five hundred fifty".