4948387 has 2 divisors, whose sum is σ = 4948388. Its totient is φ = 4948386.

The previous prime is 4948369. The next prime is 4948393. The reversal of 4948387 is 7838494.

4948387 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4948387 is a prime.

It is not a weakly prime, because it can be changed into another prime (4948337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2474193 + 2474194.

It is an arithmetic number, because the mean of its divisors is an integer number (2474194).

Almost surely, 2^4948387 is an apocalyptic number.

4948387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4948387 is an equidigital number, since it uses as much as digits as its factorization.

4948387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 43.

The square root of 4948387 is about 2224.4970218007. The cubic root of 4948387 is about 170.4071785165.

It can be divided in two parts, 4948 and 387, that added together give a palindrome (5335).

The spelling of 4948387 in words is "four million, nine hundred forty-eight thousand, three hundred eighty-seven".