3345574465 has 8 divisors (see below), whose sum is σ = 4015796328. Its totient is φ = 2675721600.

The previous prime is 3345574423. The next prime is 3345574471. The reversal of 3345574465 is 5644755433.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 65950641 + 3279623824 = 8121^2 + 57268^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3345574465 - 2⁹ = 3345573953 is a prime.

It is a super-2 number, since 2×3345574465² = 22385737001720072450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71892 + ... + 108901.

It is an arithmetic number, because the mean of its divisors is an integer number (501974541).

Almost surely, 2^3345574465 is an apocalyptic number.

It is an amenable number.

3345574465 is a deficient number, since it is larger than the sum of its proper divisors (670221863).

3345574465 is a wasteful number, since it uses less digits than its factorization.

3345574465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184499.

The product of its digits is 3024000, while the sum is 46.

The square root of 3345574465 is about 57840.9410798268. The cubic root of 3345574465 is about 1495.6279305349.

The spelling of 3345574465 in words is "three billion, three hundred forty-five million, five hundred seventy-four thousand, four hundred sixty-five".