4936427 has 4 divisors (see below), whose sum is σ = 4987416. Its totient is φ = 4885440.

The previous prime is 4936423. The next prime is 4936433. The reversal of 4936427 is 7246394.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7246394 = 2 ⋅3623197.

It is a cyclic number.

It is not a de Polignac number, because 4936427 - 2² = 4936423 is a prime.

It is a d-powerful number, because it can be written as 4⁷ + 9⁶ + 3¹¹ + 6³ + 4¹¹ + 2⁷ + 7⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4936423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25349 + ... + 25542.

It is an arithmetic number, because the mean of its divisors is an integer number (1246854).

Almost surely, 2^4936427 is an apocalyptic number.

4936427 is a deficient number, since it is larger than the sum of its proper divisors (50989).

4936427 is an equidigital number, since it uses as much as digits as its factorization.

4936427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50988.

The product of its digits is 36288, while the sum is 35.

The square root of 4936427 is about 2221.8071473465. The cubic root of 4936427 is about 170.2697792633.

The spelling of 4936427 in words is "four million, nine hundred thirty-six thousand, four hundred twenty-seven".