4949827 has 2 divisors, whose sum is σ = 4949828. Its totient is φ = 4949826.

The previous prime is 4949797. The next prime is 4949837. The reversal of 4949827 is 7289494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4949827 - 2⁷ = 4949699 is a prime.

It is a d-powerful number, because it can be written as 4² + 9 + 4⁷ + 9⁷ + 8⁵ + 2⁵ + 7⁶ .

It is not a weakly prime, because it can be changed into another prime (4949837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2474913 + 2474914.

It is an arithmetic number, because the mean of its divisors is an integer number (2474914).

Almost surely, 2^4949827 is an apocalyptic number.

4949827 is a deficient number, since it is larger than the sum of its proper divisors (1).

4949827 is an equidigital number, since it uses as much as digits as its factorization.

4949827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 43.

The square root of 4949827 is about 2224.8206669303. The cubic root of 4949827 is about 170.4237066321.

It can be divided in two parts, 4949 and 827, that added together give a square (5776 = 76²).

The spelling of 4949827 in words is "four million, nine hundred forty-nine thousand, eight hundred twenty-seven".