3014981 has 2 divisors, whose sum is σ = 3014982. Its totient is φ = 3014980.

The previous prime is 3014941. The next prime is 3014983. The reversal of 3014981 is 1894103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2265025 + 749956 = 1505^2 + 866^2 .

It is an emirp because it is prime and its reverse (1894103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3014981 - 2¹⁰ = 3013957 is a prime.

It is a super-2 number, since 2×3014981² = 18180220860722, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 3014983, it forms a pair of twin primes.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3014981.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3014983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1507490 + 1507491.

It is an arithmetic number, because the mean of its divisors is an integer number (1507491).

Almost surely, 2^3014981 is an apocalyptic number.

It is an amenable number.

3014981 is a deficient number, since it is larger than the sum of its proper divisors (1).

3014981 is an equidigital number, since it uses as much as digits as its factorization.

3014981 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 3014981 is about 1736.3700642432. The cubic root of 3014981 is about 144.4646289786.

The spelling of 3014981 in words is "three million, fourteen thousand, nine hundred eighty-one".