3645003795 has 32 divisors (see below), whose sum is σ = 6157332480. Its totient is φ = 1836172800.

The previous prime is 3645003793. The next prime is 3645003797. The reversal of 3645003795 is 5973005463.

It is an interprime number because it is at equal distance from previous prime (3645003793) and next prime (3645003797).

It is not a de Polignac number, because 3645003795 - 2¹ = 3645003793 is a prime.

It is a super-3 number, since 3×3645003795³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3645003793) 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 31 ways as a sum of consecutive naturals, for example, 77070 + ... + 115020.

It is an arithmetic number, because the mean of its divisors is an integer number (192416640).

Almost surely, 2^3645003795 is an apocalyptic number.

3645003795 is a deficient number, since it is larger than the sum of its proper divisors (2512328685).

3645003795 is a wasteful number, since it uses less digits than its factorization.

3645003795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38315.

The product of its (nonzero) digits is 340200, while the sum is 42.

The square root of 3645003795 is about 60373.8668216638. The cubic root of 3645003795 is about 1538.9788861124.

The spelling of 3645003795 in words is "three billion, six hundred forty-five million, three thousand, seven hundred ninety-five".