3803130 has 24 divisors (see below), whose sum is σ = 9888372. Its totient is φ = 1014144.

The previous prime is 3803117. The next prime is 3803131. The reversal of 3803130 is 313083.

It can be written as a sum of positive squares in 2 ways, for example, as 3790809 + 12321 = 1947^2 + 111^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3803131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21039 + ... + 21218.

Almost surely, 2^3803130 is an apocalyptic number.

3803130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3803130 is an abundant number, since it is smaller than the sum of its proper divisors (6085242).

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

3803130 is a wasteful number, since it uses less digits than its factorization.

3803130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42270 (or 42267 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3803130 is about 1950.1615317712. The cubic root of 3803130 is about 156.0919083656.

The spelling of 3803130 in words is "three million, eight hundred three thousand, one hundred thirty".