4977219 has 12 divisors (see below), whose sum is σ = 7186776. Its totient is φ = 3062592.

The previous prime is 4977211. The next prime is 4977227. The reversal of 4977219 is 9127794.

It is an interprime number because it is at equal distance from previous prime (4977211) and next prime (4977227).

It is not a de Polignac number, because 4977219 - 2³ = 4977211 is a prime.

It is a super-2 number, since 2×4977219² = 49545417947922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4977211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4402 + ... + 5415.

It is an arithmetic number, because the mean of its divisors is an integer number (598898).

Almost surely, 2^4977219 is an apocalyptic number.

4977219 is a deficient number, since it is larger than the sum of its proper divisors (2209557).

4977219 is a wasteful number, since it uses less digits than its factorization.

4977219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9846 (or 9833 counting only the distinct ones).

The product of its digits is 31752, while the sum is 39.

The square root of 4977219 is about 2230.9681754790. The cubic root of 4977219 is about 170.7374995047.

The spelling of 4977219 in words is "four million, nine hundred seventy-seven thousand, two hundred nineteen".