3875393011 has 4 divisors (see below), whose sum is σ = 4429020592. Its totient is φ = 3321765432.

The previous prime is 3875392979. The next prime is 3875393051. The reversal of 3875393011 is 1103935783.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3875393011 - 2⁵ = 3875392979 is a prime.

It is a super-2 number, since 2×3875393011² = 30037341979415292242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3875393051) 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 3 ways as a sum of consecutive naturals, for example, 276813780 + ... + 276813793.

It is an arithmetic number, because the mean of its divisors is an integer number (1107255148).

Almost surely, 2^3875393011 is an apocalyptic number.

3875393011 is a deficient number, since it is larger than the sum of its proper divisors (553627581).

3875393011 is an equidigital number, since it uses as much as digits as its factorization.

3875393011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553627580.

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 3875393011 is about 62252.6546502236. The cubic root of 3875393011 is about 1570.7434253533.

The spelling of 3875393011 in words is "three billion, eight hundred seventy-five million, three hundred ninety-three thousand, eleven".