7485383 has 2 divisors, whose sum is σ = 7485384. Its totient is φ = 7485382.

The previous prime is 7485377. The next prime is 7485391. The reversal of 7485383 is 3835847.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7485383 - 2⁴ = 7485367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7484383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3742691 + 3742692.

It is an arithmetic number, because the mean of its divisors is an integer number (3742692).

Almost surely, 2^7485383 is an apocalyptic number.

7485383 is a deficient number, since it is larger than the sum of its proper divisors (1).

7485383 is an equidigital number, since it uses as much as digits as its factorization.

7485383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 38.

The square root of 7485383 is about 2735.9427991097. The cubic root of 7485383 is about 195.6161357571.

The spelling of 7485383 in words is "seven million, four hundred eighty-five thousand, three hundred eighty-three".