7025066 has 4 divisors (see below), whose sum is σ = 10537602. Its totient is φ = 3512532.

The previous prime is 7025059. The next prime is 7025069. The reversal of 7025066 is 6605207.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6605207 = 7 ⋅943601.

It can be written as a sum of positive squares in only one way, i.e., 4687225 + 2337841 = 2165^2 + 1529^2 .

It is not an unprimeable number, because it can be changed into a prime (7025069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1756265 + ... + 1756268.

Almost surely, 2^7025066 is an apocalyptic number.

7025066 is a deficient number, since it is larger than the sum of its proper divisors (3512536).

7025066 is a wasteful number, since it uses less digits than its factorization.

7025066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3512535.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 7025066 is about 2650.4841067247. The cubic root of 7025066 is about 191.5211773874.

The spelling of 7025066 in words is "seven million, twenty-five thousand, sixty-six".