3803494628892 has 48 divisors (see below), whose sum is σ = 10358453468160. Its totient is φ = 1063591202112.

The previous prime is 3803494628867. The next prime is 3803494628897. The reversal of 3803494628892 is 2988264943083.

It is a super-2 number, since 2×3803494628892² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3803494628897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481694967 + ... + 481702862.

It is an arithmetic number, because the mean of its divisors is an integer number (215801113920).

Almost surely, 2^{3803494628892} is an apocalyptic number.

It is an amenable number.

3803494628892 is an abundant number, since it is smaller than the sum of its proper divisors (6554958839268).

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

3803494628892 is a wasteful number, since it uses less digits than its factorization.

3803494628892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963397890 (or 963397888 counting only the distinct ones).

The product of its (nonzero) digits is 143327232, while the sum is 66.

The spelling of 3803494628892 in words is "three trillion, eight hundred three billion, four hundred ninety-four million, six hundred twenty-eight thousand, eight hundred ninety-two".