3362277845 has 4 divisors (see below), whose sum is σ = 4034733420. Its totient is φ = 2689822272.

The previous prime is 3362277803. The next prime is 3362277851. The reversal of 3362277845 is 5487722633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5487722633 = 19 ⋅288827507.

It can be written as a sum of positive squares in 2 ways, for example, as 338817649 + 3023460196 = 18407^2 + 54986^2 .

It is a cyclic number.

It is not a de Polignac number, because 3362277845 - 2¹⁰ = 3362276821 is a prime.

It is a super-2 number, since 2×3362277845² = 22609824613955688050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3362277845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336227780 + ... + 336227789.

It is an arithmetic number, because the mean of its divisors is an integer number (1008683355).

Almost surely, 2^3362277845 is an apocalyptic number.

It is an amenable number.

3362277845 is a deficient number, since it is larger than the sum of its proper divisors (672455575).

3362277845 is an equidigital number, since it uses as much as digits as its factorization.

3362277845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672455574.

The product of its digits is 1693440, while the sum is 47.

The square root of 3362277845 is about 57985.1519356464. The cubic root of 3362277845 is about 1498.1128631015.

The spelling of 3362277845 in words is "three billion, three hundred sixty-two million, two hundred seventy-seven thousand, eight hundred forty-five".