7084531 has 2 divisors, whose sum is σ = 7084532. Its totient is φ = 7084530.

The previous prime is 7084499. The next prime is 7084537. The reversal of 7084531 is 1354807.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7084531 - 2⁵ = 7084499 is a prime.

It is a super-2 number, since 2×7084531² = 100381158979922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7084531.

It is not a weakly prime, because it can be changed into another prime (7084537) 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, 3542265 + 3542266.

It is an arithmetic number, because the mean of its divisors is an integer number (3542266).

Almost surely, 2^7084531 is an apocalyptic number.

7084531 is a deficient number, since it is larger than the sum of its proper divisors (1).

7084531 is an equidigital number, since it uses as much as digits as its factorization.

7084531 is an odious number, because the sum of its binary digits is odd.

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

The square root of 7084531 is about 2661.6782299895. The cubic root of 7084531 is about 192.0600488535.

It can be divided in two parts, 70845 and 31, that added together give a triangular number (70876 = T₃₇₆).

The spelling of 7084531 in words is "seven million, eighty-four thousand, five hundred thirty-one".