3427575445 has 16 divisors (see below), whose sum is σ = 4977186048. Its totient is φ = 2212081920.

The previous prime is 3427575407. The next prime is 3427575457. The reversal of 3427575445 is 5445757243.

It is not a de Polignac number, because 3427575445 - 2⁷ = 3427575317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3427575395 and 3427575404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2879721 + ... + 2880910.

It is an arithmetic number, because the mean of its divisors is an integer number (311074128).

Almost surely, 2^3427575445 is an apocalyptic number.

3427575445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3427575445 is a deficient number, since it is larger than the sum of its proper divisors (1549610603).

3427575445 is a wasteful number, since it uses less digits than its factorization.

3427575445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5760660.

The product of its digits is 2352000, while the sum is 46.

The square root of 3427575445 is about 58545.4989303191. The cubic root of 3427575445 is about 1507.7488560381.

The spelling of 3427575445 in words is "three billion, four hundred twenty-seven million, five hundred seventy-five thousand, four hundred forty-five".