1675020065 has 8 divisors (see below), whose sum is σ = 2056769088. Its totient is φ = 1308852720.

The previous prime is 1675020059. The next prime is 1675020073. The reversal of 1675020065 is 5600205761.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1675020065 - 2⁴ = 1675020049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3895181 + ... + 3895610.

It is an arithmetic number, because the mean of its divisors is an integer number (257096136).

Almost surely, 2^1675020065 is an apocalyptic number.

It is an amenable number.

1675020065 is a deficient number, since it is larger than the sum of its proper divisors (381749023).

1675020065 is an equidigital number, since it uses as much as digits as its factorization.

1675020065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7790839.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 1675020065 is about 40927.0089916182. The cubic root of 1675020065 is about 1187.6086111555.

The spelling of 1675020065 in words is "one billion, six hundred seventy-five million, twenty thousand, sixty-five".