3749589425 has 12 divisors (see below), whose sum is σ = 4652381916. Its totient is φ = 2997806400.

The previous prime is 3749589413. The next prime is 3749589439. The reversal of 3749589425 is 5249859473.

3749589425 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 456206881 + 3293382544 = 21359^2 + 57388^2 .

It is not a de Polignac number, because 3749589425 - 2²⁰ = 3748540849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4886 + ... + 86735.

It is an arithmetic number, because the mean of its divisors is an integer number (387698493).

Almost surely, 2^3749589425 is an apocalyptic number.

It is an amenable number.

3749589425 is a deficient number, since it is larger than the sum of its proper divisors (902792491).

3749589425 is a wasteful number, since it uses less digits than its factorization.

3749589425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93268 (or 93263 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 56.

The square root of 3749589425 is about 61233.8911469784. The cubic root of 3749589425 is about 1553.5595508192.

The spelling of 3749589425 in words is "three billion, seven hundred forty-nine million, five hundred eighty-nine thousand, four hundred twenty-five".