3645536151 has 16 divisors (see below), whose sum is σ = 5165791200. Its totient is φ = 2278883328.

The previous prime is 3645536149. The next prime is 3645536189. The reversal of 3645536151 is 1516355463.

It is not a de Polignac number, because 3645536151 - 2¹ = 3645536149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3645536131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119146 + ... + 146583.

It is an arithmetic number, because the mean of its divisors is an integer number (322861950).

Almost surely, 2^3645536151 is an apocalyptic number.

3645536151 is a deficient number, since it is larger than the sum of its proper divisors (1520255049).

3645536151 is a wasteful number, since it uses less digits than its factorization.

3645536151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266018.

The product of its digits is 162000, while the sum is 39.

The square root of 3645536151 is about 60378.2754887882. The cubic root of 3645536151 is about 1539.0538055371.

The spelling of 3645536151 in words is "three billion, six hundred forty-five million, five hundred thirty-six thousand, one hundred fifty-one".