4774474377 has 24 divisors (see below), whose sum is σ = 6956837888. Its totient is φ = 3155241600.

The previous prime is 4774474373. The next prime is 4774474379. The reversal of 4774474377 is 7734744774.

It is not a de Polignac number, because 4774474377 - 2² = 4774474373 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4774474373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 478752 + ... + 488622.

Almost surely, 2^4774474377 is an apocalyptic number.

It is an amenable number.

4774474377 is a deficient number, since it is larger than the sum of its proper divisors (2182363511).

4774474377 is a wasteful number, since it uses less digits than its factorization.

4774474377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10341 (or 10338 counting only the distinct ones).

The product of its digits is 12907776, while the sum is 54.

The square root of 4774474377 is about 69097.5714262086. The cubic root of 4774474377 is about 1683.8698555725.

The spelling of 4774474377 in words is "four billion, seven hundred seventy-four million, four hundred seventy-four thousand, three hundred seventy-seven".