3545111 has 2 divisors, whose sum is σ = 3545112. Its totient is φ = 3545110.

The previous prime is 3545083. The next prime is 3545119. The reversal of 3545111 is 1115453.

It is a strong prime.

It is an emirp because it is prime and its reverse (1115453) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3545111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3545119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772555 + 1772556.

It is an arithmetic number, because the mean of its divisors is an integer number (1772556).

Almost surely, 2^3545111 is an apocalyptic number.

3545111 is a deficient number, since it is larger than the sum of its proper divisors (1).

3545111 is an equidigital number, since it uses as much as digits as its factorization.

3545111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 300, while the sum is 20.

The square root of 3545111 is about 1882.8465152529. The cubic root of 3545111 is about 152.4789687023.

The spelling of 3545111 in words is "three million, five hundred forty-five thousand, one hundred eleven".