3345175427 has 4 divisors (see below), whose sum is σ = 3649282296. Its totient is φ = 3041068560.

The previous prime is 3345175409. The next prime is 3345175429. The reversal of 3345175427 is 7245715433.

It is a happy number.

3345175427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7245715433 = 11 ⋅658701403.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3345175427 is a prime.

It is a super-2 number, since 2×3345175427² = 22380397274809264658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345175429) 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, 152053418 + ... + 152053439.

It is an arithmetic number, because the mean of its divisors is an integer number (912320574).

Almost surely, 2^3345175427 is an apocalyptic number.

3345175427 is a deficient number, since it is larger than the sum of its proper divisors (304106869).

3345175427 is a wasteful number, since it uses less digits than its factorization.

3345175427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304106868.

The product of its digits is 352800, while the sum is 41.

The square root of 3345175427 is about 57837.4915344710. The cubic root of 3345175427 is about 1495.5684653007.

The spelling of 3345175427 in words is "three billion, three hundred forty-five million, one hundred seventy-five thousand, four hundred twenty-seven".