3652105158 has 40 divisors (see below), whose sum is σ = 8812919808. Its totient is φ = 1123724016.

The previous prime is 3652105103. The next prime is 3652105181. The reversal of 3652105158 is 8515012563.

It is a happy number.

3652105158 is a `hidden beast` number, since 36 + 521 + 0 + 51 + 58 = 666.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 864966 + ... + 869177.

Almost surely, 2^3652105158 is an apocalyptic number.

3652105158 is an abundant number, since it is smaller than the sum of its proper divisors (5160814650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3652105158 is a wasteful number, since it uses less digits than its factorization.

3652105158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1734170 (or 1734161 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 3652105158 is about 60432.6497681510. The cubic root of 3652105158 is about 1539.9776741015.

The spelling of 3652105158 in words is "three billion, six hundred fifty-two million, one hundred five thousand, one hundred fifty-eight".