4779141428 has 12 divisors (see below), whose sum is σ = 8424545892. Its totient is φ = 2372128320.

The previous prime is 4779141427. The next prime is 4779141469. The reversal of 4779141428 is 8241419774.

It can be written as a sum of positive squares in 2 ways, for example, as 3783234064 + 995907364 = 61508^2 + 31558^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4779141427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4359983 + ... + 4361078.

It is an arithmetic number, because the mean of its divisors is an integer number (702045491).

Almost surely, 2^4779141428 is an apocalyptic number.

It is an amenable number.

4779141428 is a deficient number, since it is larger than the sum of its proper divisors (3645404464).

4779141428 is a wasteful number, since it uses less digits than its factorization.

4779141428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8721202 (or 8721200 counting only the distinct ones).

The product of its digits is 451584, while the sum is 47.

The square root of 4779141428 is about 69131.3346319887. The cubic root of 4779141428 is about 1684.4183380953.

The spelling of 4779141428 in words is "four billion, seven hundred seventy-nine million, one hundred forty-one thousand, four hundred twenty-eight".