7480651 has 2 divisors, whose sum is σ = 7480652. Its totient is φ = 7480650.

The previous prime is 7480639. The next prime is 7480657. The reversal of 7480651 is 1560847.

It is a strong prime.

It is an emirp because it is prime and its reverse (1560847) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7480651 - 2⁵ = 7480619 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7480657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3740325 + 3740326.

It is an arithmetic number, because the mean of its divisors is an integer number (3740326).

Almost surely, 2^7480651 is an apocalyptic number.

7480651 is a deficient number, since it is larger than the sum of its proper divisors (1).

7480651 is an equidigital number, since it uses as much as digits as its factorization.

7480651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 7480651 is about 2735.0778782331. The cubic root of 7480651 is about 195.5749064849.

The spelling of 7480651 in words is "seven million, four hundred eighty thousand, six hundred fifty-one".