3750912889 has 4 divisors (see below), whose sum is σ = 3803742720. Its totient is φ = 3698083060.

The previous prime is 3750912883. The next prime is 3750912917. The reversal of 3750912889 is 9882190573.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9882190573 = 157 ⋅62943889.

It is a cyclic number.

It is not a de Polignac number, because 3750912889 - 2¹¹ = 3750910841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3750912883) 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 3 ways as a sum of consecutive naturals, for example, 26414809 + ... + 26414950.

It is an arithmetic number, because the mean of its divisors is an integer number (950935680).

Almost surely, 2^3750912889 is an apocalyptic number.

It is an amenable number.

3750912889 is a deficient number, since it is larger than the sum of its proper divisors (52829831).

3750912889 is an equidigital number, since it uses as much as digits as its factorization.

3750912889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52829830.

The product of its (nonzero) digits is 1088640, while the sum is 52.

The square root of 3750912889 is about 61244.6968234802. The cubic root of 3750912889 is about 1553.7423120095.

The spelling of 3750912889 in words is "three billion, seven hundred fifty million, nine hundred twelve thousand, eight hundred eighty-nine".