4984779 has 8 divisors (see below), whose sum is σ = 6656832. Its totient is φ = 3317960.

The previous prime is 4984753. The next prime is 4984799. The reversal of 4984779 is 9774894.

It is a happy number.

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 4984779 - 2⁸ = 4984523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4984709) 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, 2512 + ... + 4034.

It is an arithmetic number, because the mean of its divisors is an integer number (832104).

Almost surely, 2^4984779 is an apocalyptic number.

4984779 is a deficient number, since it is larger than the sum of its proper divisors (1672053).

4984779 is a wasteful number, since it uses less digits than its factorization.

4984779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2617.

The product of its digits is 508032, while the sum is 48.

The square root of 4984779 is about 2232.6618642329. The cubic root of 4984779 is about 170.8239013366.

The spelling of 4984779 in words is "four million, nine hundred eighty-four thousand, seven hundred seventy-nine".