4946131 has 2 divisors, whose sum is σ = 4946132. Its totient is φ = 4946130.

The previous prime is 4946129. The next prime is 4946177. The reversal of 4946131 is 1316494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4946131 - 2¹ = 4946129 is a prime.

It is a super-2 number, since 2×4946131² = 48928423738322, which contains 22 as substring.

Together with 4946129, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4946131.

It is not a weakly prime, because it can be changed into another prime (4946101) 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 as a sum of consecutive naturals, namely, 2473065 + 2473066.

It is an arithmetic number, because the mean of its divisors is an integer number (2473066).

Almost surely, 2^4946131 is an apocalyptic number.

4946131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4946131 is an equidigital number, since it uses as much as digits as its factorization.

4946131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 28.

The square root of 4946131 is about 2223.9898830705. The cubic root of 4946131 is about 170.3812780205.

The spelling of 4946131 in words is "four million, nine hundred forty-six thousand, one hundred thirty-one".