3652221050 has 24 divisors (see below), whose sum is σ = 6844999392. Its totient is φ = 1449734000.

The previous prime is 3652221047. The next prime is 3652221091. The reversal of 3652221050 is 501222563.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272246 + ... + 285345.

It is an arithmetic number, because the mean of its divisors is an integer number (285208308).

Almost surely, 2^3652221050 is an apocalyptic number.

3652221050 is a deficient number, since it is larger than the sum of its proper divisors (3192778342).

3652221050 is a wasteful number, since it uses less digits than its factorization.

3652221050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557734 (or 557729 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 3652221050 is about 60433.6086130888. The cubic root of 3652221050 is about 1539.9939632641.

The spelling of 3652221050 in words is "three billion, six hundred fifty-two million, two hundred twenty-one thousand, fifty".