4723977 has 8 divisors (see below), whose sum is σ = 6669216. Its totient is φ = 2964032.

The previous prime is 4723949. The next prime is 4723981. The reversal of 4723977 is 7793274.

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

It is a cyclic number.

It is not a de Polignac number, because 4723977 - 2⁸ = 4723721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4723987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46263 + ... + 46364.

It is an arithmetic number, because the mean of its divisors is an integer number (833652).

Almost surely, 2^4723977 is an apocalyptic number.

It is an amenable number.

4723977 is a deficient number, since it is larger than the sum of its proper divisors (1945239).

4723977 is a wasteful number, since it uses less digits than its factorization.

4723977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92647.

The product of its digits is 74088, while the sum is 39.

The square root of 4723977 is about 2173.4711868346. The cubic root of 4723977 is about 167.7912301864.

The spelling of 4723977 in words is "four million, seven hundred twenty-three thousand, nine hundred seventy-seven".