3875547089 has 4 divisors (see below), whose sum is σ = 3895022400. Its totient is φ = 3856071780.

The previous prime is 3875547073. The next prime is 3875547107. The reversal of 3875547089 is 9807455783.

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: 9807455783 = 23 ⋅426411121.

It is a cyclic number.

It is not a de Polignac number, because 3875547089 - 2⁴ = 3875547073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3875547019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9737357 + ... + 9737754.

It is an arithmetic number, because the mean of its divisors is an integer number (973755600).

Almost surely, 2^3875547089 is an apocalyptic number.

It is an amenable number.

3875547089 is a deficient number, since it is larger than the sum of its proper divisors (19475311).

3875547089 is a wasteful number, since it uses less digits than its factorization.

3875547089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19475310.

The product of its (nonzero) digits is 8467200, while the sum is 56.

The square root of 3875547089 is about 62253.8921594465. The cubic root of 3875547089 is about 1570.7642416334.

The spelling of 3875547089 in words is "three billion, eight hundred seventy-five million, five hundred forty-seven thousand, eighty-nine".