4981351 has 2 divisors, whose sum is σ = 4981352. Its totient is φ = 4981350.

The previous prime is 4981349. The next prime is 4981367. The reversal of 4981351 is 1531894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4981351 - 2¹ = 4981349 is a prime.

Together with 4981349, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4981451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2490675 + 2490676.

It is an arithmetic number, because the mean of its divisors is an integer number (2490676).

Almost surely, 2^4981351 is an apocalyptic number.

4981351 is a deficient number, since it is larger than the sum of its proper divisors (1).

4981351 is an equidigital number, since it uses as much as digits as its factorization.

4981351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 31.

The square root of 4981351 is about 2231.8940387035. The cubic root of 4981351 is about 170.7847341961.

It can be divided in two parts, 498 and 1351, that added together give a square (1849 = 43²).

The spelling of 4981351 in words is "four million, nine hundred eighty-one thousand, three hundred fifty-one".