7485193 has 2 divisors, whose sum is σ = 7485194. Its totient is φ = 7485192.

The previous prime is 7485187. The next prime is 7485197. The reversal of 7485193 is 3915847.

7485193 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3810304 + 3674889 = 1952^2 + 1917^2 .

It is a cyclic number.

It is not a de Polignac number, because 7485193 - 2²¹ = 5388041 is a prime.

It is a super-2 number, since 2×7485193² = 112056228494498, which contains 22 as substring.

It is an Ulam number.

It is a nialpdrome in base 14.

It is not a weakly prime, because it can be changed into another prime (7485197) 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, 3742596 + 3742597.

It is an arithmetic number, because the mean of its divisors is an integer number (3742597).

Almost surely, 2^7485193 is an apocalyptic number.

It is an amenable number.

7485193 is a deficient number, since it is larger than the sum of its proper divisors (1).

7485193 is an equidigital number, since it uses as much as digits as its factorization.

7485193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The square root of 7485193 is about 2735.9080759411. The cubic root of 7485193 is about 195.6144806478.

The spelling of 7485193 in words is "seven million, four hundred eighty-five thousand, one hundred ninety-three".