3801628810 has 32 divisors (see below), whose sum is σ = 7850960640. Its totient is φ = 1298337792.

The previous prime is 3801628801. The next prime is 3801628823. The reversal of 3801628810 is 188261083.

It is a super-2 number, since 2×3801628810² = 28904763218044032200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3801628810.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87670 + ... + 123649.

It is an arithmetic number, because the mean of its divisors is an integer number (245342520).

Almost surely, 2^3801628810 is an apocalyptic number.

3801628810 is an abundant number, since it is smaller than the sum of its proper divisors (4049331830).

3801628810 is a wasteful number, since it uses less digits than its factorization.

3801628810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211590.

The product of its (nonzero) digits is 18432, while the sum is 37.

The square root of 3801628810 is about 61657.3500079269. The cubic root of 3801628810 is about 1560.7136787664.

Adding to 3801628810 its reverse (188261083), we get a palindrome (3989889893).

The spelling of 3801628810 in words is "three billion, eight hundred one million, six hundred twenty-eight thousand, eight hundred ten".