4475977377 has 16 divisors (see below), whose sum is σ = 6164547072. Its totient is φ = 2885823360.

The previous prime is 4475977369. The next prime is 4475977381. The reversal of 4475977377 is 7737795744.

It is a happy number.

It is not a de Polignac number, because 4475977377 - 2³ = 4475977369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4475977377.

It is not an unprimeable number, because it can be changed into a prime (4475977577) 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 15 ways as a sum of consecutive naturals, for example, 133453 + ... + 163589.

It is an arithmetic number, because the mean of its divisors is an integer number (385284192).

Almost surely, 2^4475977377 is an apocalyptic number.

It is an amenable number.

4475977377 is a deficient number, since it is larger than the sum of its proper divisors (1688569695).

4475977377 is a wasteful number, since it uses less digits than its factorization.

4475977377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31768.

The product of its digits is 36303120, while the sum is 60.

The square root of 4475977377 is about 66902.7456611461. The cubic root of 4475977377 is about 1648.0205680943.

The spelling of 4475977377 in words is "four billion, four hundred seventy-five million, nine hundred seventy-seven thousand, three hundred seventy-seven".