4744977 has 8 divisors (see below), whose sum is σ = 6407040. Its totient is φ = 3123120.

The previous prime is 4744963. The next prime is 4744997. The reversal of 4744977 is 7794474.

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

It is not a de Polignac number, because 4744977 - 2⁶ = 4744913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4744907) 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, 9774 + ... + 10247.

It is an arithmetic number, because the mean of its divisors is an integer number (800880).

Almost surely, 2^4744977 is an apocalyptic number.

It is an amenable number.

4744977 is a deficient number, since it is larger than the sum of its proper divisors (1662063).

4744977 is a wasteful number, since it uses less digits than its factorization.

4744977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20103.

The product of its digits is 197568, while the sum is 42.

The square root of 4744977 is about 2178.2968117316. The cubic root of 4744977 is about 168.0394960994.

The spelling of 4744977 in words is "four million, seven hundred forty-four thousand, nine hundred seventy-seven".