7435081 has 2 divisors, whose sum is σ = 7435082. Its totient is φ = 7435080.

The previous prime is 7435067. The next prime is 7435093. The reversal of 7435081 is 1805347.

7435081 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., 7241481 + 193600 = 2691^2 + 440^2 .

It is a cyclic number.

It is not a de Polignac number, because 7435081 - 2⁹ = 7434569 is a prime.

It is a super-2 number, since 2×7435081² = 110560858953122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7435031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3717540 + 3717541.

It is an arithmetic number, because the mean of its divisors is an integer number (3717541).

Almost surely, 2^7435081 is an apocalyptic number.

It is an amenable number.

7435081 is a deficient number, since it is larger than the sum of its proper divisors (1).

7435081 is an equidigital number, since it uses as much as digits as its factorization.

7435081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 7435081 is about 2726.7344938589. The cubic root of 7435081 is about 195.1769684289.

The spelling of 7435081 in words is "seven million, four hundred thirty-five thousand, eighty-one".