3803257960 has 32 divisors (see below), whose sum is σ = 8559165600. Its totient is φ = 1520976960.

The previous prime is 3803257957. The next prime is 3803257979. The reversal of 3803257960 is 697523083.

It is a super-2 number, since 2×3803257960² = 28929542220606723200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282175 + ... + 295345.

It is an arithmetic number, because the mean of its divisors is an integer number (267473925).

Almost surely, 2^3803257960 is an apocalyptic number.

It is an amenable number.

3803257960 is an abundant number, since it is smaller than the sum of its proper divisors (4755907640).

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

3803257960 is a wasteful number, since it uses less digits than its factorization.

3803257960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20401 (or 20397 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 3803257960 is about 61670.5599131385. The cubic root of 3803257960 is about 1560.9365896726.

The spelling of 3803257960 in words is "three billion, eight hundred three million, two hundred fifty-seven thousand, nine hundred sixty".