4777212546 has 16 divisors (see below), whose sum is σ = 10616028000. Its totient is φ = 1592404164.

The previous prime is 4777212529. The next prime is 4777212547. The reversal of 4777212546 is 6452127774.

It is not an unprimeable number, because it can be changed into a prime (4777212547) 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 7 ways as a sum of consecutive naturals, for example, 44233396 + ... + 44233503.

It is an arithmetic number, because the mean of its divisors is an integer number (663501750).

Almost surely, 2^4777212546 is an apocalyptic number.

4777212546 is an abundant number, since it is smaller than the sum of its proper divisors (5838815454).

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

4777212546 is a wasteful number, since it uses less digits than its factorization.

4777212546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88466910 (or 88466904 counting only the distinct ones).

The product of its digits is 658560, while the sum is 45.

The square root of 4777212546 is about 69117.3823723092. The cubic root of 4777212546 is about 1684.1916947767.

The spelling of 4777212546 in words is "four billion, seven hundred seventy-seven million, two hundred twelve thousand, five hundred forty-six".