7621483 has 2 divisors, whose sum is σ = 7621484. Its totient is φ = 7621482.

The previous prime is 7621463. The next prime is 7621507. The reversal of 7621483 is 3841267.

It is a weak prime.

It is an emirp because it is prime and its reverse (3841267) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7621483 - 2¹⁷ = 7490411 is a prime.

It is not a weakly prime, because it can be changed into another prime (7621433) 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, 3810741 + 3810742.

It is an arithmetic number, because the mean of its divisors is an integer number (3810742).

Almost surely, 2^7621483 is an apocalyptic number.

7621483 is a deficient number, since it is larger than the sum of its proper divisors (1).

7621483 is an equidigital number, since it uses as much as digits as its factorization.

7621483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 31.

The square root of 7621483 is about 2760.7033524086. The cubic root of 7621483 is about 196.7945929480.

The spelling of 7621483 in words is "seven million, six hundred twenty-one thousand, four hundred eighty-three".