795245645 has 8 divisors (see below), whose sum is σ = 954971160. Its totient is φ = 635745600.

The previous prime is 795245641. The next prime is 795245683. The reversal of 795245645 is 546542597.

It can be written as a sum of positive squares in 4 ways, for example, as 72012196 + 723233449 = 8486^2 + 26893^2 .

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

It is not a de Polignac number, because 795245645 - 2² = 795245641 is a prime.

It is a super-3 number, since 3×795245645³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 795245645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (795245641) 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, 48506 + ... + 62795.

It is an arithmetic number, because the mean of its divisors is an integer number (119371395).

Almost surely, 2^795245645 is an apocalyptic number.

It is an amenable number.

795245645 is a deficient number, since it is larger than the sum of its proper divisors (159725515).

795245645 is a wasteful number, since it uses less digits than its factorization.

795245645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112735.

The product of its digits is 1512000, while the sum is 47.

The square root of 795245645 is about 28200.1000884749. The cubic root of 795245645 is about 926.4751315719.

The spelling of 795245645 in words is "seven hundred ninety-five million, two hundred forty-five thousand, six hundred forty-five".