4977429 has 8 divisors (see below), whose sum is σ = 6666720. Its totient is φ = 3303216.

The previous prime is 4977421. The next prime is 4977431. The reversal of 4977429 is 9247794.

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

It is not a de Polignac number, because 4977429 - 2³ = 4977421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4977421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2974 + ... + 4335.

It is an arithmetic number, because the mean of its divisors is an integer number (833340).

Almost surely, 2^4977429 is an apocalyptic number.

It is an amenable number.

4977429 is a deficient number, since it is larger than the sum of its proper divisors (1689291).

4977429 is a wasteful number, since it uses less digits than its factorization.

4977429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7539.

The product of its digits is 127008, while the sum is 42.

The square root of 4977429 is about 2231.0152397507. The cubic root of 4977429 is about 170.7399007365.

The spelling of 4977429 in words is "four million, nine hundred seventy-seven thousand, four hundred twenty-nine".