7416749 has 2 divisors, whose sum is σ = 7416750. Its totient is φ = 7416748.

The previous prime is 7416679. The next prime is 7416751. The reversal of 7416749 is 9476147.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6916900 + 499849 = 2630^2 + 707^2 .

It is a cyclic number.

It is not a de Polignac number, because 7416749 - 2¹² = 7412653 is a prime.

It is a Sophie Germain prime.

Together with 7416751, 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 congruent number.

It is not a weakly prime, because it can be changed into another prime (7416049) 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, 3708374 + 3708375.

It is an arithmetic number, because the mean of its divisors is an integer number (3708375).

Almost surely, 2^7416749 is an apocalyptic number.

It is an amenable number.

7416749 is a deficient number, since it is larger than the sum of its proper divisors (1).

7416749 is an equidigital number, since it uses as much as digits as its factorization.

7416749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42336, while the sum is 38.

The square root of 7416749 is about 2723.3708891739. The cubic root of 7416749 is about 195.0164264050.

The spelling of 7416749 in words is "seven million, four hundred sixteen thousand, seven hundred forty-nine".