3858667050 has 48 divisors (see below), whose sum is σ = 10936567872. Its totient is φ = 881980800.

The previous prime is 3858667037. The next prime is 3858667051. The reversal of 3858667050 is 507668583.

It is a super-2 number, since 2×3858667050² = 29778622805511405000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3858667051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1836411 + ... + 1838510.

It is an arithmetic number, because the mean of its divisors is an integer number (227845164).

Almost surely, 2^3858667050 is an apocalyptic number.

3858667050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3858667050 is an abundant number, since it is smaller than the sum of its proper divisors (7077900822).

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

3858667050 is a wasteful number, since it uses less digits than its factorization.

3858667050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674943 (or 3674938 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The square root of 3858667050 is about 62118.1700470965. The cubic root of 3858667050 is about 1568.4804221359.

The spelling of 3858667050 in words is "three billion, eight hundred fifty-eight million, six hundred sixty-seven thousand, fifty".