7082086 has 16 divisors (see below), whose sum is σ = 11722320. Its totient is φ = 3182080.

The previous prime is 7082071. The next prime is 7082087. The reversal of 7082086 is 6802807.

It is a super-2 number, since 2×7082086² = 100311884222792, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7082087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150 + ... + 3766.

It is an arithmetic number, because the mean of its divisors is an integer number (732645).

Almost surely, 2^7082086 is an apocalyptic number.

7082086 is a deficient number, since it is larger than the sum of its proper divisors (4640234).

7082086 is a wasteful number, since it uses less digits than its factorization.

7082086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 7082086 is about 2661.2188936651. The cubic root of 7082086 is about 192.0379518438.

The spelling of 7082086 in words is "seven million, eighty-two thousand, eighty-six".