4777347 has 8 divisors (see below), whose sum is σ = 6435856. Its totient is φ = 3151872.

The previous prime is 4777277. The next prime is 4777351. The reversal of 4777347 is 7437774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4777347 - 2⁷ = 4777219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4777247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7918 + ... + 8499.

It is an arithmetic number, because the mean of its divisors is an integer number (804482).

Almost surely, 2^4777347 is an apocalyptic number.

4777347 is a deficient number, since it is larger than the sum of its proper divisors (1658509).

4777347 is a wasteful number, since it uses less digits than its factorization.

4777347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16517.

The product of its digits is 115248, while the sum is 39.

The square root of 4777347 is about 2185.7142997199. The cubic root of 4777347 is about 168.4207495077.

The spelling of 4777347 in words is "four million, seven hundred seventy-seven thousand, three hundred forty-seven".