3345479 has 2 divisors, whose sum is σ = 3345480. Its totient is φ = 3345478.

The previous prime is 3345467. The next prime is 3345491. The reversal of 3345479 is 9745433.

It is a balanced prime because it is at equal distance from previous prime (3345467) and next prime (3345491).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3345479 is a prime.

It is a super-2 number, since 2×3345479² = 22384459478882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3345409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672739 + 1672740.

It is an arithmetic number, because the mean of its divisors is an integer number (1672740).

Almost surely, 2^3345479 is an apocalyptic number.

3345479 is a deficient number, since it is larger than the sum of its proper divisors (1).

3345479 is an equidigital number, since it uses as much as digits as its factorization.

3345479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 35.

The square root of 3345479 is about 1829.0650617187. The cubic root of 3345479 is about 149.5613704629.

It can be divided in two parts, 33454 and 79, that added together give a palindrome (33533).

The spelling of 3345479 in words is "three million, three hundred forty-five thousand, four hundred seventy-nine".