3512225673 has 48 divisors (see below), whose sum is σ = 5631005952. Its totient is φ = 2091804000.

The previous prime is 3512225671. The next prime is 3512225701. The reversal of 3512225673 is 3765222153.

3512225673 is a `hidden beast` number, since 3 + 512 + 22 + 56 + 73 = 666.

3512225673 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3512225673 - 2¹ = 3512225671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3512225671) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1386418 + ... + 1388948.

It is an arithmetic number, because the mean of its divisors is an integer number (117312624).

Almost surely, 2^3512225673 is an apocalyptic number.

3512225673 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3512225673 is a deficient number, since it is larger than the sum of its proper divisors (2118780279).

3512225673 is a wasteful number, since it uses less digits than its factorization.

3512225673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2786 (or 2783 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 3512225673 is about 59264.0335532437. The cubic root of 3512225673 is about 1520.0602574507.

The spelling of 3512225673 in words is "three billion, five hundred twelve million, two hundred twenty-five thousand, six hundred seventy-three".