4780499 has 2 divisors, whose sum is σ = 4780500. Its totient is φ = 4780498.

The previous prime is 4780487. The next prime is 4780507. The reversal of 4780499 is 9940874.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4780499 - 2⁴ = 4780483 is a prime.

It is not a weakly prime, because it can be changed into another prime (4780409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2390249 + 2390250.

It is an arithmetic number, because the mean of its divisors is an integer number (2390250).

Almost surely, 2^4780499 is an apocalyptic number.

4780499 is a deficient number, since it is larger than the sum of its proper divisors (1).

4780499 is an equidigital number, since it uses as much as digits as its factorization.

4780499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 4780499 is about 2186.4352265732. The cubic root of 4780499 is about 168.4577816021.

The spelling of 4780499 in words is "four million, seven hundred eighty thousand, four hundred ninety-nine".