7625066 has 4 divisors (see below), whose sum is σ = 11437602. Its totient is φ = 3812532.

The previous prime is 7625041. The next prime is 7625077. The reversal of 7625066 is 6605267.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6682225 + 942841 = 2585^2 + 971^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1906265 + ... + 1906268.

Almost surely, 2^7625066 is an apocalyptic number.

7625066 is a deficient number, since it is larger than the sum of its proper divisors (3812536).

7625066 is a wasteful number, since it uses less digits than its factorization.

7625066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3812535.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 7625066 is about 2761.3522049894. The cubic root of 7625066 is about 196.8254270416.

The spelling of 7625066 in words is "seven million, six hundred twenty-five thousand, sixty-six".