4772354550 has 96 divisors (see below), whose sum is σ = 12307917600. Its totient is φ = 1222287360.

The previous prime is 4772354549. The next prime is 4772354557. The reversal of 4772354550 is 554532774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772354557) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 854166 + ... + 859734.

It is an arithmetic number, because the mean of its divisors is an integer number (128207475).

Almost surely, 2^4772354550 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4772354550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6153958800).

4772354550 is an abundant number, since it is smaller than the sum of its proper divisors (7535563050).

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

4772354550 is a wasteful number, since it uses less digits than its factorization.

4772354550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5810 (or 5805 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 42.

The square root of 4772354550 is about 69082.2303490558. The cubic root of 4772354550 is about 1683.6206106009.

The spelling of 4772354550 in words is "four billion, seven hundred seventy-two million, three hundred fifty-four thousand, five hundred fifty".