4792387 has 2 divisors, whose sum is σ = 4792388. Its totient is φ = 4792386.

The previous prime is 4792369. The next prime is 4792391. The reversal of 4792387 is 7832974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4792387 - 2¹¹ = 4790339 is a prime.

It is a nialpdrome in base 13.

It is not a weakly prime, because it can be changed into another prime (4792787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2396193 + 2396194.

It is an arithmetic number, because the mean of its divisors is an integer number (2396194).

Almost surely, 2^4792387 is an apocalyptic number.

4792387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4792387 is an equidigital number, since it uses as much as digits as its factorization.

4792387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 40.

The square root of 4792387 is about 2189.1521189721. The cubic root of 4792387 is about 168.5973045803.

The spelling of 4792387 in words is "four million, seven hundred ninety-two thousand, three hundred eighty-seven".