7025081 has 12 divisors (see below), whose sum is σ = 8216208. Its totient is φ = 5989032.

The previous prime is 7025077. The next prime is 7025087. The reversal of 7025081 is 1805207.

It is not a de Polignac number, because 7025081 - 2² = 7025077 is a prime.

It is a super-2 number, since 2×7025081² = 98703526113122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7025087) 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 in 11 ways as a sum of consecutive naturals, for example, 14810 + ... + 15276.

It is an arithmetic number, because the mean of its divisors is an integer number (684684).

Almost surely, 2^7025081 is an apocalyptic number.

It is an amenable number.

7025081 is a deficient number, since it is larger than the sum of its proper divisors (1191127).

7025081 is a wasteful number, since it uses less digits than its factorization.

7025081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788 (or 781 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 7025081 is about 2650.4869363949. The cubic root of 7025081 is about 191.5213137001.

The spelling of 7025081 in words is "seven million, twenty-five thousand, eighty-one".